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stringlengths 1
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stringlengths 1
542
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stringlengths 1
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Answer the following multiple choice question by selecting the correct option.
Question: What do plants do when a tree nearby falls?
A: dormant state
B: They attract birds
C: They die
D: They grow better
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if a tree falls then sunlight becomes available to the surrounding plants Fact 2: When a big tree falls, sunlight shines on smaller plants and they get a chance to grow. Combined: Plants grow better when surrounding trees fall
Question: What do plants do when a tree nearby falls?
A: dormant state
B: They attract birds
C: They die
D: They grow better
Answer:
|
What do plants do when a tree nearby falls?
|
dormant state
|
They attract birds
|
They die
|
They grow better
|
D
|
Fact 1: if a tree falls then sunlight becomes available to the surrounding plants Fact 2: When a big tree falls, sunlight shines on smaller plants and they get a chance to grow. Combined: Plants grow better when surrounding trees fall
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A boat can move upstream at 46 kmph and downstream at 64 kmph, then the speed of the current is?
A: 5
B: 6
C: 9
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: US = 46
DS = 64
M = (64 - 46)/2 = 9 Answer:C
Question: A boat can move upstream at 46 kmph and downstream at 64 kmph, then the speed of the current is?
A: 5
B: 6
C: 9
D: 4
Answer:
|
A boat can move upstream at 46 kmph and downstream at 64 kmph, then the speed of the current is?
|
5
|
6
|
9
|
4
|
C
|
US = 46
DS = 64
M = (64 - 46)/2 = 9 Answer:C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: David covered a distance of 50 miles on his first trip. On a later trip he traveled 75 miles while going three times as fast. His new time compared with the old time was:
A: twice as much
B: three times as much
C: the same
D: half as much
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let t be the time of the first trip.
On the later trip, David can travel 150 miles in time t.
The trip of 75 miles takes t/2.
The answer is D.
Question: David covered a distance of 50 miles on his first trip. On a later trip he traveled 75 miles while going three times as fast. His new time compared with the old time was:
A: twice as much
B: three times as much
C: the same
D: half as much
Answer:
|
David covered a distance of 50 miles on his first trip. On a later trip he traveled 75 miles while going three times as fast. His new time compared with the old time was:
|
twice as much
|
three times as much
|
the same
|
half as much
|
D
|
Let t be the time of the first trip.
On the later trip, David can travel 150 miles in time t.
The trip of 75 miles takes t/2.
The answer is D.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:
A: 2800
B: 2700
C: 2900
D: 2200
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: B
Number of valid votes = 80% of 7500 = 6000.
Valid votes polled by other candidate = 45% of 6000
= (45/100 x 6000) = 2700.
Question: In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:
A: 2800
B: 2700
C: 2900
D: 2200
Answer:
|
In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was:
|
2800
|
2700
|
2900
|
2200
|
B
|
B
Number of valid votes = 80% of 7500 = 6000.
Valid votes polled by other candidate = 45% of 6000
= (45/100 x 6000) = 2700.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Spot sells cookies in bags and boxes. Each bag has 7 cookies. Each box has 12 cookies. How many more cookies are in 8 boxes than there are in 9 bags?
A: 49.5
B: 32
C: 16.5
D: 33
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The total number of cookies in 8 boxes is 8 boxes * 12 cookies / box = <<8*12=96>>96 cookies
The total number of cookies in 9 bags is 9 bags * 7 cookies / bags = <<9*7=63>>63 cookies
There are 96 - 63 = <<96-63=33>>33 more cookies in the boxes than in the bags.
#### 33
Question: Spot sells cookies in bags and boxes. Each bag has 7 cookies. Each box has 12 cookies. How many more cookies are in 8 boxes than there are in 9 bags?
A: 49.5
B: 32
C: 16.5
D: 33
Answer:
|
Spot sells cookies in bags and boxes. Each bag has 7 cookies. Each box has 12 cookies. How many more cookies are in 8 boxes than there are in 9 bags?
|
49.5
|
32
|
16.5
|
33
|
D
|
The total number of cookies in 8 boxes is 8 boxes * 12 cookies / box = <<8*12=96>>96 cookies
The total number of cookies in 9 bags is 9 bags * 7 cookies / bags = <<9*7=63>>63 cookies
There are 96 - 63 = <<96-63=33>>33 more cookies in the boxes than in the bags.
#### 33
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A television may turn on at the push of a button because
A: the circuit has shorted out
B: the television is pretty short
C: the path of electricity is completed
D: the button was plastic
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: pushing a button sometimes completes a circuit
Question: A television may turn on at the push of a button because
A: the circuit has shorted out
B: the television is pretty short
C: the path of electricity is completed
D: the button was plastic
Answer:
|
A television may turn on at the push of a button because
|
the circuit has shorted out
|
the television is pretty short
|
the path of electricity is completed
|
the button was plastic
|
C
|
pushing a button sometimes completes a circuit
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What causes damage to man-made structures?
A: flooding
B: air quality
C: animal crossings
D: earthquakes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: an earthquake causes the ground to shake Fact 2: Examples include damage to man-made structures, ground failure and felt shaking. Combined: Earthquakes cause damage to man-made structures.
Question: What causes damage to man-made structures?
A: flooding
B: air quality
C: animal crossings
D: earthquakes
Answer:
|
What causes damage to man-made structures?
|
flooding
|
air quality
|
animal crossings
|
earthquakes
|
D
|
Fact 1: an earthquake causes the ground to shake Fact 2: Examples include damage to man-made structures, ground failure and felt shaking. Combined: Earthquakes cause damage to man-made structures.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be?
A: 11
B: 77
C: 16
D: 10
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: lb = 150
2(l + b) = 50 => l + b = 25
l – b = 5
l = 15 b = 10
Answer: D
Question: A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be?
A: 11
B: 77
C: 16
D: 10
Answer:
|
A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be?
|
11
|
77
|
16
|
10
|
D
|
lb = 150
2(l + b) = 50 => l + b = 25
l – b = 5
l = 15 b = 10
Answer: D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Organic substances, including proteins, carbohydrates, and oils, contain what element?
A: acid
B: iron
C: carbon
D: oxygen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A mineral is an inorganic substance. It was not made by living organisms. Organic substances contain carbon. Some types of organic substances are proteins, carbohydrates, and oils. Everything else is inorganic. In a few cases, living organisms make inorganic materials. The calcium carbonate shells made by marine animals are inorganic.
Question: Organic substances, including proteins, carbohydrates, and oils, contain what element?
A: acid
B: iron
C: carbon
D: oxygen
Answer:
|
Organic substances, including proteins, carbohydrates, and oils, contain what element?
|
acid
|
iron
|
carbon
|
oxygen
|
C
|
A mineral is an inorganic substance. It was not made by living organisms. Organic substances contain carbon. Some types of organic substances are proteins, carbohydrates, and oils. Everything else is inorganic. In a few cases, living organisms make inorganic materials. The calcium carbonate shells made by marine animals are inorganic.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet. How many miles does the pigeon travel?
A: 54
B: 66
C: 80
D: 36
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A
54
It takes 3 hours for the friends to meet; so the pigeon flies for 3 hours at 18 MPH = 54 miles
Question: Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet. How many miles does the pigeon travel?
A: 54
B: 66
C: 80
D: 36
Answer:
|
Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet. How many miles does the pigeon travel?
|
54
|
66
|
80
|
36
|
A
|
A
54
It takes 3 hours for the friends to meet; so the pigeon flies for 3 hours at 18 MPH = 54 miles
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their what?
A: Liquids
B: masses
C: rocks
D: tissues
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: As you can see in this NASA photo, Earth is tiny compared with the massive sun. The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their masses. Gravity between the sun and Earth pulls Earth toward the sun, but Earth never falls into the sun. Instead, it constantly revolves around the sun, making one complete revolution every 365 days.
Question: The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their what?
A: Liquids
B: masses
C: rocks
D: tissues
Answer:
|
The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their what?
|
Liquids
|
masses
|
rocks
|
tissues
|
B
|
As you can see in this NASA photo, Earth is tiny compared with the massive sun. The sun’s gravity is relatively strong because the force of gravity between two objects is directly proportional to their masses. Gravity between the sun and Earth pulls Earth toward the sun, but Earth never falls into the sun. Instead, it constantly revolves around the sun, making one complete revolution every 365 days.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Emma is 7 years old. If her sister is 9 years older than her, how old will Emma be when her sister is 56?
A: 48
B: 47
C: 57
D: 37.6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Emma’s sister is 7 + 9 = <<7+9=16>>16 years old.
In this many years, Emma’s sister will be 56 years old: 56 - 16 = <<56-16=40>>40 years.
When her sister is 56 years old, Emma will be 7 + 40 = <<7+40=47>>47 years.
#### 47
Question: Emma is 7 years old. If her sister is 9 years older than her, how old will Emma be when her sister is 56?
A: 48
B: 47
C: 57
D: 37.6
Answer:
|
Emma is 7 years old. If her sister is 9 years older than her, how old will Emma be when her sister is 56?
|
48
|
47
|
57
|
37.6
|
B
|
Emma’s sister is 7 + 9 = <<7+9=16>>16 years old.
In this many years, Emma’s sister will be 56 years old: 56 - 16 = <<56-16=40>>40 years.
When her sister is 56 years old, Emma will be 7 + 40 = <<7+40=47>>47 years.
#### 47
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Which of the following is likely to change an egg's shape and mass?
A: Placing it on a pillow
B: Dropping it from a building
C: Leaving it in a carton
D: Holding it in your hand
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: breaking down an object changes that object 's shape and mass
Question: Which of the following is likely to change an egg's shape and mass?
A: Placing it on a pillow
B: Dropping it from a building
C: Leaving it in a carton
D: Holding it in your hand
Answer:
|
Which of the following is likely to change an egg's shape and mass?
|
Placing it on a pillow
|
Dropping it from a building
|
Leaving it in a carton
|
Holding it in your hand
|
B
|
breaking down an object changes that object 's shape and mass
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: If the electromagnetic repulsion between protons is greater than the strong nuclear force of attraction between them, what do they become?
A: destroyed
B: slow , or radioactive
C: unstable, or radioactive
D: unstable , or experimental
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The strong nuclear force works only over very short distances. As a result, it isn’t effective if the nucleus gets too big. As more protons are added to the nucleus, the electromagnetic force of repulsion between them gets stronger, while the strong nuclear force of attraction between them gets weaker. This puts an upper limit on the number of protons an atom can have and remain stable. If atoms have more than 83 protons, the electromagnetic repulsion between them is greater than the strong nuclear force of attraction between them. This makes the nucleus unstable, or radioactive, so it breaks down. The following video discusses the strong nuclear force and its role in the atom. The video also introduces the weak nuclear force, which is described next.
Question: If the electromagnetic repulsion between protons is greater than the strong nuclear force of attraction between them, what do they become?
A: destroyed
B: slow , or radioactive
C: unstable, or radioactive
D: unstable , or experimental
Answer:
|
If the electromagnetic repulsion between protons is greater than the strong nuclear force of attraction between them, what do they become?
|
destroyed
|
slow , or radioactive
|
unstable, or radioactive
|
unstable , or experimental
|
C
|
The strong nuclear force works only over very short distances. As a result, it isn’t effective if the nucleus gets too big. As more protons are added to the nucleus, the electromagnetic force of repulsion between them gets stronger, while the strong nuclear force of attraction between them gets weaker. This puts an upper limit on the number of protons an atom can have and remain stable. If atoms have more than 83 protons, the electromagnetic repulsion between them is greater than the strong nuclear force of attraction between them. This makes the nucleus unstable, or radioactive, so it breaks down. The following video discusses the strong nuclear force and its role in the atom. The video also introduces the weak nuclear force, which is described next.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A person loves spring, and it has just passed by. They will enjoy it again the next time
A: the stars go out
B: most irises begins budding
C: a week goes by
D: the days grow shorter
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: each season occurs once per year
Question: A person loves spring, and it has just passed by. They will enjoy it again the next time
A: the stars go out
B: most irises begins budding
C: a week goes by
D: the days grow shorter
Answer:
|
A person loves spring, and it has just passed by. They will enjoy it again the next time
|
the stars go out
|
most irises begins budding
|
a week goes by
|
the days grow shorter
|
B
|
each season occurs once per year
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What keeps penguins warm?
A: feathers
B: muscles
C: Blankets
D: Animal fur
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Feathers help birds fly and provide insulation. Fact 2: Penguins rely on their feathers for insulation. Combined: penguins are kept warm with feathers
Question: What keeps penguins warm?
A: feathers
B: muscles
C: Blankets
D: Animal fur
Answer:
|
What keeps penguins warm?
|
feathers
|
muscles
|
Blankets
|
Animal fur
|
A
|
Fact 1: Feathers help birds fly and provide insulation. Fact 2: Penguins rely on their feathers for insulation. Combined: penguins are kept warm with feathers
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Emma can run all-around two arenas in 20 hours. If it takes Fernando twice as long to run his course, what's the total time it takes both of them to run all around the two arenas?
A: 59
B: 70
C: 60
D: 120
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If it takes Emma 20 hours to run all around the two arenas, it takes Fernando 2*20 = <<20*2=40>>40 hours to run the same distance.
Together, they take a total of 40+20 = <<40+20=60>>60 hours to run all around the arenas.
#### 60
Question: Emma can run all-around two arenas in 20 hours. If it takes Fernando twice as long to run his course, what's the total time it takes both of them to run all around the two arenas?
A: 59
B: 70
C: 60
D: 120
Answer:
|
Emma can run all-around two arenas in 20 hours. If it takes Fernando twice as long to run his course, what's the total time it takes both of them to run all around the two arenas?
|
59
|
70
|
60
|
120
|
C
|
If it takes Emma 20 hours to run all around the two arenas, it takes Fernando 2*20 = <<20*2=40>>40 hours to run the same distance.
Together, they take a total of 40+20 = <<40+20=60>>60 hours to run all around the arenas.
#### 60
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Freezing point refers to:
A: the temperature below which gas turns to liquid
B: the temperature above which liquid stops being liquid
C: the temperature below which solid turns to liquid
D: the temperature below which liquid stops being liquid
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: freezing point means temperature below which a liquid freezes
Question: Freezing point refers to:
A: the temperature below which gas turns to liquid
B: the temperature above which liquid stops being liquid
C: the temperature below which solid turns to liquid
D: the temperature below which liquid stops being liquid
Answer:
|
Freezing point refers to:
|
the temperature below which gas turns to liquid
|
the temperature above which liquid stops being liquid
|
the temperature below which solid turns to liquid
|
the temperature below which liquid stops being liquid
|
D
|
freezing point means temperature below which a liquid freezes
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Harvey's started out with 25 steaks. Then he sold some, and only had 12 steaks left. He sold 4 more steaks, at 10 dollars. How many steaks did he sell in all?
A: 25.5
B: 7
C: 18
D: 17
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Harvey sold 25-12 = <<25-12=13>>13 steaks at first.
Harvey then sold more steaks for a total of 13+4 = <<13+4=17>>17 steaks.
#### 17
Question: Harvey's started out with 25 steaks. Then he sold some, and only had 12 steaks left. He sold 4 more steaks, at 10 dollars. How many steaks did he sell in all?
A: 25.5
B: 7
C: 18
D: 17
Answer:
|
Harvey's started out with 25 steaks. Then he sold some, and only had 12 steaks left. He sold 4 more steaks, at 10 dollars. How many steaks did he sell in all?
|
25.5
|
7
|
18
|
17
|
D
|
Harvey sold 25-12 = <<25-12=13>>13 steaks at first.
Harvey then sold more steaks for a total of 13+4 = <<13+4=17>>17 steaks.
#### 17
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Why do ducks move faster through water?
A: Due to their coloring
B: Due to their feet
C: To keep their body heat.
D: Due to their diet
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: webbed feet are used for moving faster through water by aquatic animals Fact 2: All ducks have webbed feet. Combined: ducks move faster through water due to their feet
Question: Why do ducks move faster through water?
A: Due to their coloring
B: Due to their feet
C: To keep their body heat.
D: Due to their diet
Answer:
|
Why do ducks move faster through water?
|
Due to their coloring
|
Due to their feet
|
To keep their body heat.
|
Due to their diet
|
B
|
Fact 1: webbed feet are used for moving faster through water by aquatic animals Fact 2: All ducks have webbed feet. Combined: ducks move faster through water due to their feet
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: a revolution is when something revolves around
A: dancing
B: poetry
C: more physical matter
D: cupcakes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a revolution is when something revolves around something else
Question: a revolution is when something revolves around
A: dancing
B: poetry
C: more physical matter
D: cupcakes
Answer:
|
a revolution is when something revolves around
|
dancing
|
poetry
|
more physical matter
|
cupcakes
|
C
|
a revolution is when something revolves around something else
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: James has a rainwater collection barrel. For each inch of rain he collects 15 gallons. On Monday it rained 4 inches and on Tuesday it rained 3 inches. He can sell water for $1.2 per gallon. How much money did he make from selling all the water?
A: 116
B: 126
C: 252
D: 127
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: It rained 3+4=<<3+4=7>>7 inches
So he collected 7*15=<<7*15=105>>105 gallons
So he makes 105*1.2=$<<105*1.2=126>>126 from selling the water
#### 126
Question: James has a rainwater collection barrel. For each inch of rain he collects 15 gallons. On Monday it rained 4 inches and on Tuesday it rained 3 inches. He can sell water for $1.2 per gallon. How much money did he make from selling all the water?
A: 116
B: 126
C: 252
D: 127
Answer:
|
James has a rainwater collection barrel. For each inch of rain he collects 15 gallons. On Monday it rained 4 inches and on Tuesday it rained 3 inches. He can sell water for $1.2 per gallon. How much money did he make from selling all the water?
|
116
|
126
|
252
|
127
|
B
|
It rained 3+4=<<3+4=7>>7 inches
So he collected 7*15=<<7*15=105>>105 gallons
So he makes 105*1.2=$<<105*1.2=126>>126 from selling the water
#### 126
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: How many positive integers less than 10,000 are there in which the sum of the digits equals 5?
A: 24
B: 30
C: 48
D: 56
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Basically, the question asks how many 4 digit numbers (including those in the form 0XXX, 00XX, and 000X) have digits which add up to 5. Think about the question this way: we know that there is a total of 5 to be spread among the 4 digits, we just have to determine the number of ways it can be spread.
Let X represent a sum of 1, and | represent a seperator between two digits. As a result, we will have 5 X's (digits add up to the 5), and 3 |'s (3 digit seperators).
So, for example:
XX|X|X|X = 2111
||XXX|XX = 0032
etc.
There are 8C3 ways to determine where to place the separators. Hence, the answer is 8C3 = 56.
D
Question: How many positive integers less than 10,000 are there in which the sum of the digits equals 5?
A: 24
B: 30
C: 48
D: 56
Answer:
|
How many positive integers less than 10,000 are there in which the sum of the digits equals 5?
|
24
|
30
|
48
|
56
|
D
|
Basically, the question asks how many 4 digit numbers (including those in the form 0XXX, 00XX, and 000X) have digits which add up to 5. Think about the question this way: we know that there is a total of 5 to be spread among the 4 digits, we just have to determine the number of ways it can be spread.
Let X represent a sum of 1, and | represent a seperator between two digits. As a result, we will have 5 X's (digits add up to the 5), and 3 |'s (3 digit seperators).
So, for example:
XX|X|X|X = 2111
||XXX|XX = 0032
etc.
There are 8C3 ways to determine where to place the separators. Hence, the answer is 8C3 = 56.
D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Temperature is a measure of the motion (kinetic energy) of what?
A: nucleus
B: particles
C: electrons
D: molecules
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Water Stabilizes Temperature The hydrogen bonds in water allow it to absorb and release heat energy more slowly than many other substances. Temperature is a measure of the motion (kinetic energy) of molecules. As the motion increases, energy is higher and thus temperature is higher. Water absorbs a great deal of energy before its temperature rises. Increased energy disrupts the hydrogen bonds between water molecules. Because these bonds can be created and disrupted rapidly, water absorbs an increase in energy and temperature changes only minimally. This means that water moderates temperature changes within organisms and in their environments. As energy input continues, the balance between hydrogen-bond formation and destruction swings toward the destruction side. More bonds are broken than are formed. This process results in the release of individual water molecules at the surface of the liquid (such as a body of water, the leaves of a plant, or the skin of an organism) in a process called evaporation. Evaporation of sweat, which is 90 percent water, allows for cooling of an organism, because breaking hydrogen bonds requires an input of energy and takes heat away from the body. Conversely, as molecular motion decreases and temperatures drop, less energy is present to break the hydrogen bonds between water molecules. These bonds remain intact and begin to form a rigid, lattice-like structure (e. , ice) (Figure 2.9a). When frozen, ice is less dense than liquid water (the molecules are farther apart). This means that ice floats on the surface of a body of water (Figure 2.9b). In lakes, ponds, and oceans, ice will form on the surface of the water, creating an insulating barrier to protect the animal and plant life beneath from freezing in the water. If this did not happen, plants and animals living in water would freeze in a block of ice and could not move freely, making life in cold temperatures difficult or impossible.
Question: Temperature is a measure of the motion (kinetic energy) of what?
A: nucleus
B: particles
C: electrons
D: molecules
Answer:
|
Temperature is a measure of the motion (kinetic energy) of what?
|
nucleus
|
particles
|
electrons
|
molecules
|
D
|
Water Stabilizes Temperature The hydrogen bonds in water allow it to absorb and release heat energy more slowly than many other substances. Temperature is a measure of the motion (kinetic energy) of molecules. As the motion increases, energy is higher and thus temperature is higher. Water absorbs a great deal of energy before its temperature rises. Increased energy disrupts the hydrogen bonds between water molecules. Because these bonds can be created and disrupted rapidly, water absorbs an increase in energy and temperature changes only minimally. This means that water moderates temperature changes within organisms and in their environments. As energy input continues, the balance between hydrogen-bond formation and destruction swings toward the destruction side. More bonds are broken than are formed. This process results in the release of individual water molecules at the surface of the liquid (such as a body of water, the leaves of a plant, or the skin of an organism) in a process called evaporation. Evaporation of sweat, which is 90 percent water, allows for cooling of an organism, because breaking hydrogen bonds requires an input of energy and takes heat away from the body. Conversely, as molecular motion decreases and temperatures drop, less energy is present to break the hydrogen bonds between water molecules. These bonds remain intact and begin to form a rigid, lattice-like structure (e. , ice) (Figure 2.9a). When frozen, ice is less dense than liquid water (the molecules are farther apart). This means that ice floats on the surface of a body of water (Figure 2.9b). In lakes, ponds, and oceans, ice will form on the surface of the water, creating an insulating barrier to protect the animal and plant life beneath from freezing in the water. If this did not happen, plants and animals living in water would freeze in a block of ice and could not move freely, making life in cold temperatures difficult or impossible.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What term describes the splitting of the nucleus of an atom into two smaller nuclei?
A: nuclear fission
B: atomic reaction
C: nuclean fusion
D: critical fission
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Nuclear fission is the splitting of the nucleus of an atom into two smaller nuclei. This type of reaction releases a great deal of energy from a very small amount of matter. It begins when the nucleus of a radioactive atom gains a neutron.
Question: What term describes the splitting of the nucleus of an atom into two smaller nuclei?
A: nuclear fission
B: atomic reaction
C: nuclean fusion
D: critical fission
Answer:
|
What term describes the splitting of the nucleus of an atom into two smaller nuclei?
|
nuclear fission
|
atomic reaction
|
nuclean fusion
|
critical fission
|
A
|
Nuclear fission is the splitting of the nucleus of an atom into two smaller nuclei. This type of reaction releases a great deal of energy from a very small amount of matter. It begins when the nucleus of a radioactive atom gains a neutron.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Which is a carnivore?
A: a cow
B: a caterpillar
C: a vegan
D: a shark
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: carnivores only eat animals
Question: Which is a carnivore?
A: a cow
B: a caterpillar
C: a vegan
D: a shark
Answer:
|
Which is a carnivore?
|
a cow
|
a caterpillar
|
a vegan
|
a shark
|
D
|
carnivores only eat animals
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Breath includes which of the following?
A: Energy
B: Chemical
C: Vapor
D: Cells
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: breath contains water vapor
Question: Breath includes which of the following?
A: Energy
B: Chemical
C: Vapor
D: Cells
Answer:
|
Breath includes which of the following?
|
Energy
|
Chemical
|
Vapor
|
Cells
|
C
|
breath contains water vapor
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Some viruses do not affect the host and live in what kind of state in the body?
A: inactive
B: devastating
C: recovery
D: negative
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Some viruses live in a dormant state inside the body. Fact 2: When inactive or dormant, Dendrobiums require little or no fertilizer. Combined: Some viruses live in an inactive state inside the body.
Question: Some viruses do not affect the host and live in what kind of state in the body?
A: inactive
B: devastating
C: recovery
D: negative
Answer:
|
Some viruses do not affect the host and live in what kind of state in the body?
|
inactive
|
devastating
|
recovery
|
negative
|
A
|
Fact 1: Some viruses live in a dormant state inside the body. Fact 2: When inactive or dormant, Dendrobiums require little or no fertilizer. Combined: Some viruses live in an inactive state inside the body.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: On a two-dimensional coordinate plane, the line A = x^2 - x^3 touches the x-axis in how many places?
A: 0
B: 1
C: 2
D: 3
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Apparently it's A = x^2 - x^3 instead of A = x^2 - A^3.
In this case: the x-intercept is the value(s) of x for A = 0.
0 = x^2 - x^3;
0 = x^2(1 - x);
x = 0 or x = 1.
Answer: C.
Question: On a two-dimensional coordinate plane, the line A = x^2 - x^3 touches the x-axis in how many places?
A: 0
B: 1
C: 2
D: 3
Answer:
|
On a two-dimensional coordinate plane, the line A = x^2 - x^3 touches the x-axis in how many places?
|
0
|
1
|
2
|
3
|
C
|
Apparently it's A = x^2 - x^3 instead of A = x^2 - A^3.
In this case: the x-intercept is the value(s) of x for A = 0.
0 = x^2 - x^3;
0 = x^2(1 - x);
x = 0 or x = 1.
Answer: C.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: What provides protection for internal organs?
A: fur
B: cuticle
C: ribs
D: skin
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Bone provides protection for soft tissues and internal organs. Fact 2: Vertebrae, ribs, appendages, and the jaw are endoskeletal bone. Combined: Ribs provide protection for internal organs.
Question: What provides protection for internal organs?
A: fur
B: cuticle
C: ribs
D: skin
Answer:
|
What provides protection for internal organs?
|
fur
|
cuticle
|
ribs
|
skin
|
C
|
Fact 1: Bone provides protection for soft tissues and internal organs. Fact 2: Vertebrae, ribs, appendages, and the jaw are endoskeletal bone. Combined: Ribs provide protection for internal organs.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: High per capita use of what means the ecological footprint of the united states is large?
A: green energy
B: money
C: resources
D: food
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Question: High per capita use of what means the ecological footprint of the united states is large?
A: green energy
B: money
C: resources
D: food
Answer:
|
High per capita use of what means the ecological footprint of the united states is large?
|
green energy
|
money
|
resources
|
food
|
C
| null |
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A flamingo may be able to run across a pond easier than a human, sparrow or a cat because it has
A: webbed feet
B: a tail
C: wings
D: a beak
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: webbed feet are used for moving faster through water by aquatic animals
Question: A flamingo may be able to run across a pond easier than a human, sparrow or a cat because it has
A: webbed feet
B: a tail
C: wings
D: a beak
Answer:
|
A flamingo may be able to run across a pond easier than a human, sparrow or a cat because it has
|
webbed feet
|
a tail
|
wings
|
a beak
|
A
|
webbed feet are used for moving faster through water by aquatic animals
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Which blood vessels is oxygen transferred through?
A: arteries
B: capillaries
C: veins
D: cilia
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Of the 23 pairs of human chromosomes, 22 pairs are autosomes (numbers 1–22 in Figure above ). Autosomes are chromosomes that contain genes for characteristics that are unrelated to sex. These chromosomes are the same in males and females. The great majority of human genes are located on autosomes. At the link below, you can click on any human chromosome to see which traits its genes control. http://www. ornl. gov/sci/techresources/Human_Genome/posters/chromosome/chooser. shtml.
Question: Which blood vessels is oxygen transferred through?
A: arteries
B: capillaries
C: veins
D: cilia
Answer:
|
Which blood vessels is oxygen transferred through?
|
arteries
|
capillaries
|
veins
|
cilia
|
B
|
Of the 23 pairs of human chromosomes, 22 pairs are autosomes (numbers 1–22 in Figure above ). Autosomes are chromosomes that contain genes for characteristics that are unrelated to sex. These chromosomes are the same in males and females. The great majority of human genes are located on autosomes. At the link below, you can click on any human chromosome to see which traits its genes control. http://www. ornl. gov/sci/techresources/Human_Genome/posters/chromosome/chooser. shtml.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The average of 9 observations was 9, that of the 1st of 5 being 10 and that of the last 5 being 8. What was the 5th observation?
A: 9
B: 8
C: 7
D: 6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 1 to 9 = 9 * 9 = 81
1 to 5 = 5 * 10 = 50
5 to 9 = 5 * 8 = 40
5th = 50 + 40 = 90 – 81 = 9
Answer: A
Question: The average of 9 observations was 9, that of the 1st of 5 being 10 and that of the last 5 being 8. What was the 5th observation?
A: 9
B: 8
C: 7
D: 6
Answer:
|
The average of 9 observations was 9, that of the 1st of 5 being 10 and that of the last 5 being 8. What was the 5th observation?
|
9
|
8
|
7
|
6
|
A
|
1 to 9 = 9 * 9 = 81
1 to 5 = 5 * 10 = 50
5 to 9 = 5 * 8 = 40
5th = 50 + 40 = 90 – 81 = 9
Answer: A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: An acellular, external cuticle protects the _________.
A: dermis
B: lungs
C: epidermis
D: stomach
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Anatomy The epidermis is protected by an acellular, external cuticle, but this is much thinner than the cuticle found in the ecdysozoans and does not require periodic shedding for growth. Circular as well as longitudinal muscles are located interior to the epidermis. Chitinous hairlike extensions, anchored in the epidermis and projecting from the cuticle, called setae/chaetae are present in every segment. Annelids show the presence of a true coelom, derived from embryonic mesoderm and protostomy.
Question: An acellular, external cuticle protects the _________.
A: dermis
B: lungs
C: epidermis
D: stomach
Answer:
|
An acellular, external cuticle protects the _________.
|
dermis
|
lungs
|
epidermis
|
stomach
|
C
|
Anatomy The epidermis is protected by an acellular, external cuticle, but this is much thinner than the cuticle found in the ecdysozoans and does not require periodic shedding for growth. Circular as well as longitudinal muscles are located interior to the epidermis. Chitinous hairlike extensions, anchored in the epidermis and projecting from the cuticle, called setae/chaetae are present in every segment. Annelids show the presence of a true coelom, derived from embryonic mesoderm and protostomy.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Fungi are the only organisms that can decompose dead what?
A: fossils
B: legumes
C: trees
D: matter
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Fungi are the only organisms that can decompose wood. Fact 2: Wood comes from trees. Combined: Fungi are the only organisms that can decompose dead trees.
Question: Fungi are the only organisms that can decompose dead what?
A: fossils
B: legumes
C: trees
D: matter
Answer:
|
Fungi are the only organisms that can decompose dead what?
|
fossils
|
legumes
|
trees
|
matter
|
C
|
Fact 1: Fungi are the only organisms that can decompose wood. Fact 2: Wood comes from trees. Combined: Fungi are the only organisms that can decompose dead trees.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: To make very small objects appear bigger, one can use what instead of light for illumination?
A: electricity
B: electron beam
C: by indirect light
D: reflecting light
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: an electron microscope is used for seeing very small objects by making them appear bigger Fact 2: Electron microscopes use a beam of electrons as their source of illumination. Combined: By using an electron beam as a source of illumination, very small objects appear bigger
Question: To make very small objects appear bigger, one can use what instead of light for illumination?
A: electricity
B: electron beam
C: by indirect light
D: reflecting light
Answer:
|
To make very small objects appear bigger, one can use what instead of light for illumination?
|
electricity
|
electron beam
|
by indirect light
|
reflecting light
|
B
|
Fact 1: an electron microscope is used for seeing very small objects by making them appear bigger Fact 2: Electron microscopes use a beam of electrons as their source of illumination. Combined: By using an electron beam as a source of illumination, very small objects appear bigger
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Destruction of an animal's home causes animals to move to what?
A: nowhere
B: marshes and swamps
C: the Great Barrier Reef
D: find shelter in another home
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: habitat destruction causes animals to move to find shelter in another habitat Fact 2: Creature Comforts A habitat is an animal's home. Combined: Destruction of an animal's home causes animals to move to find shelter in another home
Question: Destruction of an animal's home causes animals to move to what?
A: nowhere
B: marshes and swamps
C: the Great Barrier Reef
D: find shelter in another home
Answer:
|
Destruction of an animal's home causes animals to move to what?
|
nowhere
|
marshes and swamps
|
the Great Barrier Reef
|
find shelter in another home
|
D
|
Fact 1: habitat destruction causes animals to move to find shelter in another habitat Fact 2: Creature Comforts A habitat is an animal's home. Combined: Destruction of an animal's home causes animals to move to find shelter in another home
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What kind of messages do neurons send?
A: digestive messages
B: Neurotic messages
C: electrical messages
D: minor messages
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Nervous tissue consists of nerve cells, or neurons, which can send and receive electrical messages. Nervous tissue makes up the brain, spinal cord, and other nerves that run throughout the body.
Question: What kind of messages do neurons send?
A: digestive messages
B: Neurotic messages
C: electrical messages
D: minor messages
Answer:
|
What kind of messages do neurons send?
|
digestive messages
|
Neurotic messages
|
electrical messages
|
minor messages
|
C
|
Nervous tissue consists of nerve cells, or neurons, which can send and receive electrical messages. Nervous tissue makes up the brain, spinal cord, and other nerves that run throughout the body.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What happens to vomitus so that toxic materials are removed from the stomach before they are absorbed?
A: toxins
B: dissolved
C: expelled
D: dangerous
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed Fact 2: If vomiting occurs, turn the victim's head so that the vomitus is expelled. Combined: Vomitus is expelled to remove toxic materials from the stomach before it is absorbed.
Question: What happens to vomitus so that toxic materials are removed from the stomach before they are absorbed?
A: toxins
B: dissolved
C: expelled
D: dangerous
Answer:
|
What happens to vomitus so that toxic materials are removed from the stomach before they are absorbed?
|
toxins
|
dissolved
|
expelled
|
dangerous
|
C
|
Fact 1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed Fact 2: If vomiting occurs, turn the victim's head so that the vomitus is expelled. Combined: Vomitus is expelled to remove toxic materials from the stomach before it is absorbed.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: A shopkeeper sold an book offering a discount of 5% and earned a profit of 25%. What would have been the percentage of profit earned if no discount was offered?
A: 131.6
B: 120
C: 130
D: 110
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let C.P. be $100.
Then, S.P. = $125
Let marked price be $x. Then, 95/100 x = 125
x = 12500/95 = $131.6
Now, S.P. = $131.6, C.P. = $100
Profit % = 31.6%.
A
Question: A shopkeeper sold an book offering a discount of 5% and earned a profit of 25%. What would have been the percentage of profit earned if no discount was offered?
A: 131.6
B: 120
C: 130
D: 110
Answer:
|
A shopkeeper sold an book offering a discount of 5% and earned a profit of 25%. What would have been the percentage of profit earned if no discount was offered?
|
131.6
|
120
|
130
|
110
|
A
|
Let C.P. be $100.
Then, S.P. = $125
Let marked price be $x. Then, 95/100 x = 125
x = 12500/95 = $131.6
Now, S.P. = $131.6, C.P. = $100
Profit % = 31.6%.
A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Belinda’s dog is missing, so she made 200 flyers to distribute around town with the help of her friends. Ryan passed out 42 flyers, Alyssa passed out 67, Scott passed out 51 and Belinda passed out the rest. What percentage of the flyers did Belinda pass out?
A: 20
B: 21
C: 19
D: 30
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The total number of flyers Belinda’s friends passed out was 42 by Ryan + 67 by Alyssa + 51 by Scott = <<42+67+51=160>>160 flyers.
Belinda passed out 200 total flyers – 160 flyers passed out by friends = <<200-160=40>>40 flyers.
To express this as a decimal, divide Belinda’s 40 flyers / 200 total flyers = <<40/200=0.20>>0.20.
Belinda passed out 0.20 x 100% = 20% of the flyers.
#### 20
Question: Belinda’s dog is missing, so she made 200 flyers to distribute around town with the help of her friends. Ryan passed out 42 flyers, Alyssa passed out 67, Scott passed out 51 and Belinda passed out the rest. What percentage of the flyers did Belinda pass out?
A: 20
B: 21
C: 19
D: 30
Answer:
|
Belinda’s dog is missing, so she made 200 flyers to distribute around town with the help of her friends. Ryan passed out 42 flyers, Alyssa passed out 67, Scott passed out 51 and Belinda passed out the rest. What percentage of the flyers did Belinda pass out?
|
20
|
21
|
19
|
30
|
A
|
The total number of flyers Belinda’s friends passed out was 42 by Ryan + 67 by Alyssa + 51 by Scott = <<42+67+51=160>>160 flyers.
Belinda passed out 200 total flyers – 160 flyers passed out by friends = <<200-160=40>>40 flyers.
To express this as a decimal, divide Belinda’s 40 flyers / 200 total flyers = <<40/200=0.20>>0.20.
Belinda passed out 0.20 x 100% = 20% of the flyers.
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: When the sun is set it is called what?
A: sleep time
B: noon
C: morning
D: dawn
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: if it is night then the sun has set
Question: When the sun is set it is called what?
A: sleep time
B: noon
C: morning
D: dawn
Answer:
|
When the sun is set it is called what?
|
sleep time
|
noon
|
morning
|
dawn
|
A
|
if it is night then the sun has set
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Patty decides that to convince her brother and sister to do her chores in exchange for cookies. Patty agrees to give them 3 cookies for every chore they do. Each kid normally has 4 chores to do per week. Patty has $15 to buy cookies. Each pack of cookies contains 24 cookies and costs $3. How many weeks can Patty go without doing chores by paying her siblings with cookies?
A: 10
B: 9
C: 15
D: 5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Patty can buy 5 packs of cookies because 15 / 3 = <<15/3=5>>5
Patty gets 120 cookies because 5 x 24 = <<5*24=120>>120
Patty would need to pay 12 cookies per week because 3 x 4 = <<3*4=12>>12
Patty can avoid 10 weeks of chores because 120 / 12 = <<120/12=10>>10
#### 10
Question: Patty decides that to convince her brother and sister to do her chores in exchange for cookies. Patty agrees to give them 3 cookies for every chore they do. Each kid normally has 4 chores to do per week. Patty has $15 to buy cookies. Each pack of cookies contains 24 cookies and costs $3. How many weeks can Patty go without doing chores by paying her siblings with cookies?
A: 10
B: 9
C: 15
D: 5
Answer:
|
Patty decides that to convince her brother and sister to do her chores in exchange for cookies. Patty agrees to give them 3 cookies for every chore they do. Each kid normally has 4 chores to do per week. Patty has $15 to buy cookies. Each pack of cookies contains 24 cookies and costs $3. How many weeks can Patty go without doing chores by paying her siblings with cookies?
|
10
|
9
|
15
|
5
|
A
|
Patty can buy 5 packs of cookies because 15 / 3 = <<15/3=5>>5
Patty gets 120 cookies because 5 x 24 = <<5*24=120>>120
Patty would need to pay 12 cookies per week because 3 x 4 = <<3*4=12>>12
Patty can avoid 10 weeks of chores because 120 / 12 = <<120/12=10>>10
#### 10
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Any sample of matter that has the same physical and chemical properties throughout the sample is called what?
A: substance
B: type
C: element
D: molecule
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Elements and Compounds Any sample of matter that has the same physical and chemical properties throughout the sample is called a substance. There are two types of substances. A substance that cannot be broken down into chemically simpler components is an element. Aluminum, which is used in soda cans, is an element. A substance that can be broken down into chemically simpler components (because it has more than one element) is acompound (Figure 1.2 "The General Steps of the Scientific Method"). Water is a compound composed of the elements hydrogen and oxygen. Today, there are about 118 elements in the known universe. In contrast, scientists have identified tens of millions of different compounds to date.
Question: Any sample of matter that has the same physical and chemical properties throughout the sample is called what?
A: substance
B: type
C: element
D: molecule
Answer:
|
Any sample of matter that has the same physical and chemical properties throughout the sample is called what?
|
substance
|
type
|
element
|
molecule
|
A
|
Elements and Compounds Any sample of matter that has the same physical and chemical properties throughout the sample is called a substance. There are two types of substances. A substance that cannot be broken down into chemically simpler components is an element. Aluminum, which is used in soda cans, is an element. A substance that can be broken down into chemically simpler components (because it has more than one element) is acompound (Figure 1.2 "The General Steps of the Scientific Method"). Water is a compound composed of the elements hydrogen and oxygen. Today, there are about 118 elements in the known universe. In contrast, scientists have identified tens of millions of different compounds to date.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Find the remainder when 2^31 is divided by 5.
A: 9
B: 7
C: 1
D: 3
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 2^31=(2^10*2^10*2^10)*2=(2^10)^3 *2=(1024)^3 *2
unit digit in 2^31=unit digit in {(1024)^3*2}=(4*2)=8.
Now, 8 when divided by 5 gives 3 as remainder
2^31 when divided by 5 gives remainder =3.
Answer is D
Question: Find the remainder when 2^31 is divided by 5.
A: 9
B: 7
C: 1
D: 3
Answer:
|
Find the remainder when 2^31 is divided by 5.
|
9
|
7
|
1
|
3
|
D
|
2^31=(2^10*2^10*2^10)*2=(2^10)^3 *2=(1024)^3 *2
unit digit in 2^31=unit digit in {(1024)^3*2}=(4*2)=8.
Now, 8 when divided by 5 gives 3 as remainder
2^31 when divided by 5 gives remainder =3.
Answer is D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: In an election between the two candidates, the candidates who gets 70% of votes polled is winned by 240 vote’s majority. What is the total number of votes polled?
A: 600
B: 700
C: 800
D: 850
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Explanation:
Note: majority (40 %) = difference in votes polled to win (70 %) & defeated candidates (30 %)
40 % = 70 % - 30 %
40% -----> 280 (40*6 = 240)
100% -----> 600 (100*6 = 600)
Answer: Option A
Question: In an election between the two candidates, the candidates who gets 70% of votes polled is winned by 240 vote’s majority. What is the total number of votes polled?
A: 600
B: 700
C: 800
D: 850
Answer:
|
In an election between the two candidates, the candidates who gets 70% of votes polled is winned by 240 vote’s majority. What is the total number of votes polled?
|
600
|
700
|
800
|
850
|
A
|
Explanation:
Note: majority (40 %) = difference in votes polled to win (70 %) & defeated candidates (30 %)
40 % = 70 % - 30 %
40% -----> 280 (40*6 = 240)
100% -----> 600 (100*6 = 600)
Answer: Option A
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Ryan is looking for people to crowdfund his new business idea. If the average person funds $10 to a project they're interested in, how many people will Ryan have to recruit to fund a $1,000 business if he has $200 already?
A: 90
B: 64
C: 80
D: 81
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First, we need to determine how much money Ryan needs to hit his goal which we find by subtracting his available cash from his target, performing 1000-200=<<1000-200=800>>800 dollars needed.
Since the average person contributes $10 when crowdfunding, this means he needs to find 800/10=<<800/10=80>>80 people to fund his business well enough for him to hit his goal.
#### 80
Question: Ryan is looking for people to crowdfund his new business idea. If the average person funds $10 to a project they're interested in, how many people will Ryan have to recruit to fund a $1,000 business if he has $200 already?
A: 90
B: 64
C: 80
D: 81
Answer:
|
Ryan is looking for people to crowdfund his new business idea. If the average person funds $10 to a project they're interested in, how many people will Ryan have to recruit to fund a $1,000 business if he has $200 already?
|
90
|
64
|
80
|
81
|
C
|
First, we need to determine how much money Ryan needs to hit his goal which we find by subtracting his available cash from his target, performing 1000-200=<<1000-200=800>>800 dollars needed.
Since the average person contributes $10 when crowdfunding, this means he needs to find 800/10=<<800/10=80>>80 people to fund his business well enough for him to hit his goal.
#### 80
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Wind turbines can produce what?
A: hydroelectricity
B: dangerous
C: electricity
D: heat energy
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: wind is used for producing electricity Fact 2: Wind powered energy is provided by the wind, collected by using a wind turbine. Combined: Wind turbines can produce electricity
Question: Wind turbines can produce what?
A: hydroelectricity
B: dangerous
C: electricity
D: heat energy
Answer:
|
Wind turbines can produce what?
|
hydroelectricity
|
dangerous
|
electricity
|
heat energy
|
C
|
Fact 1: wind is used for producing electricity Fact 2: Wind powered energy is provided by the wind, collected by using a wind turbine. Combined: Wind turbines can produce electricity
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: What can cause burns?
A: Heating water
B: fossil fuels
C: Electrical energy
D: the skin
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: boiling is when liquids are heated above their boiling point Fact 2: Boiling water can cause burns. Combined: heating water can cause burns
Question: What can cause burns?
A: Heating water
B: fossil fuels
C: Electrical energy
D: the skin
Answer:
|
What can cause burns?
|
Heating water
|
fossil fuels
|
Electrical energy
|
the skin
|
A
|
Fact 1: boiling is when liquids are heated above their boiling point Fact 2: Boiling water can cause burns. Combined: heating water can cause burns
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Diane shows Sarah a game that deciphers at what age she will marry based on her name and current age. Sarah is 9 years old. The game consists of adding the number of letters in the player's name plus twice the player's age. According to the game, at what age will Sarah get married?
A: 23
B: 34.5
C: 11.5
D: 33
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Sarah's name has 5 letters, so the first number to add is 5.
The second number is twice Sarah's age, so it is 2 * 9 = <<2*9=18>>18.
Adding the numbers together, the game predicts that Sarah will get married at 5 + 18 = <<5+18=23>>23 years old.
#### 23
Question: Diane shows Sarah a game that deciphers at what age she will marry based on her name and current age. Sarah is 9 years old. The game consists of adding the number of letters in the player's name plus twice the player's age. According to the game, at what age will Sarah get married?
A: 23
B: 34.5
C: 11.5
D: 33
Answer:
|
Diane shows Sarah a game that deciphers at what age she will marry based on her name and current age. Sarah is 9 years old. The game consists of adding the number of letters in the player's name plus twice the player's age. According to the game, at what age will Sarah get married?
|
23
|
34.5
|
11.5
|
33
|
A
|
Sarah's name has 5 letters, so the first number to add is 5.
The second number is twice Sarah's age, so it is 2 * 9 = <<2*9=18>>18.
Adding the numbers together, the game predicts that Sarah will get married at 5 + 18 = <<5+18=23>>23 years old.
#### 23
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Tracy has a charity book collection store from which she receives book donations from members of her town. Any person who wants to borrow a book is free to do so as long as they return the book after they've finished reading. She has already received 300 book donations. If ten people come and donate five books each in a week, and a total of 140 books are borrowed by other people to read, calculate the total number of books she has remaining in the store?
A: 220
B: 210
C: 211
D: 168
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The ten people donated 10*5 = <<10*5=50>>50 books.
The total number of books in her store after the new donations is 300+50 = <<300+50=350>>350 books.
When some of the books are borrowed, her total collection becomes 350-140 =<<350-140=210>>210 books.
#### 210
Question: Tracy has a charity book collection store from which she receives book donations from members of her town. Any person who wants to borrow a book is free to do so as long as they return the book after they've finished reading. She has already received 300 book donations. If ten people come and donate five books each in a week, and a total of 140 books are borrowed by other people to read, calculate the total number of books she has remaining in the store?
A: 220
B: 210
C: 211
D: 168
Answer:
|
Tracy has a charity book collection store from which she receives book donations from members of her town. Any person who wants to borrow a book is free to do so as long as they return the book after they've finished reading. She has already received 300 book donations. If ten people come and donate five books each in a week, and a total of 140 books are borrowed by other people to read, calculate the total number of books she has remaining in the store?
|
220
|
210
|
211
|
168
|
B
|
The ten people donated 10*5 = <<10*5=50>>50 books.
The total number of books in her store after the new donations is 300+50 = <<300+50=350>>350 books.
When some of the books are borrowed, her total collection becomes 350-140 =<<350-140=210>>210 books.
#### 210
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What happens when it becomes too cold?
A: organisms can die
B: organisms can grow
C: cloudy and rainy weather
D: They may not survive.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: if a living thing becomes too cold then that living thing will die Fact 2: An organism is a living thing. Combined: organisms that become too cold can die
Question: What happens when it becomes too cold?
A: organisms can die
B: organisms can grow
C: cloudy and rainy weather
D: They may not survive.
Answer:
|
What happens when it becomes too cold?
|
organisms can die
|
organisms can grow
|
cloudy and rainy weather
|
They may not survive.
|
A
|
Fact 1: if a living thing becomes too cold then that living thing will die Fact 2: An organism is a living thing. Combined: organisms that become too cold can die
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: bacteria can be infectious and cause people to need what
A: praise
B: food
C: routine
D: recovery
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: bacteria can cause people to become ill Fact 2: Recovery from illness, especially infectious illnesses, or operations, is slow in some people. Combined: bacteria can be infectious and cause people to need recovery
Question: bacteria can be infectious and cause people to need what
A: praise
B: food
C: routine
D: recovery
Answer:
|
bacteria can be infectious and cause people to need what
|
praise
|
food
|
routine
|
recovery
|
D
|
Fact 1: bacteria can cause people to become ill Fact 2: Recovery from illness, especially infectious illnesses, or operations, is slow in some people. Combined: bacteria can be infectious and cause people to need recovery
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Lex is picking apples in his apple orchard when he notices some of the apples have bruises and some have worms. He wants to save the bruised apples to make applesauce, throw the wormy apples away, and keep the unbruised apples to eat raw. By his count, a fifth of the apples have worms and nine more than one fifth are bruised. He picked 85 apples. How many apples will he have left to eat raw?
A: 32
B: 63
C: 42
D: 21
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: A fifth of the apples have worms, so Lex has to throw 85 / 5 = <<85/5=17>>17 apples away.
Nine more have bruises than worms, so Lex has 17 + 9 = <<17+9=26>>26 apples for applesauce.
He picked 85 apples, so Lex has 85 - 26 - 17 = <<85-26-17=42>>42 apples left to eat raw.
#### 42
Question: Lex is picking apples in his apple orchard when he notices some of the apples have bruises and some have worms. He wants to save the bruised apples to make applesauce, throw the wormy apples away, and keep the unbruised apples to eat raw. By his count, a fifth of the apples have worms and nine more than one fifth are bruised. He picked 85 apples. How many apples will he have left to eat raw?
A: 32
B: 63
C: 42
D: 21
Answer:
|
Lex is picking apples in his apple orchard when he notices some of the apples have bruises and some have worms. He wants to save the bruised apples to make applesauce, throw the wormy apples away, and keep the unbruised apples to eat raw. By his count, a fifth of the apples have worms and nine more than one fifth are bruised. He picked 85 apples. How many apples will he have left to eat raw?
|
32
|
63
|
42
|
21
|
C
|
A fifth of the apples have worms, so Lex has to throw 85 / 5 = <<85/5=17>>17 apples away.
Nine more have bruises than worms, so Lex has 17 + 9 = <<17+9=26>>26 apples for applesauce.
He picked 85 apples, so Lex has 85 - 26 - 17 = <<85-26-17=42>>42 apples left to eat raw.
#### 42
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Two teams are distributing information booklets. Team A distributes 60% more boxes of booklets than Team X, but each box of Team A’s has 60% fewer booklets than each box of Team X’s. Which of the following could be the total number of booklets distributed by the two groups?
A: 2,000
B: 3,200
C: 4,100
D: 4,800
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Let x be the no of booklets in each box that team X distributes. So, Team A has 60% fewer - 0.4x.
Let y be the no. of boxes distributed by team X. So, Team A distributes 60% more - 1.6y
Total booklets distributed by team A = xy
Total booklets distributed by team X=0.64xy
Total booklets distributed = xy+0.64xy=1.64xy
As no. of booklets can only be integer, plugging the answer choice equal to 1.64xy should give an integer.
Choice A - 1.64xy=2000; xy=2000/1.64 = doesn't provide an integer value.
Similarly all answer choices, except choice C, fail to provide an integer value.
Choice C = 4100/1.64= 2500 and is the correct answer.
Question: Two teams are distributing information booklets. Team A distributes 60% more boxes of booklets than Team X, but each box of Team A’s has 60% fewer booklets than each box of Team X’s. Which of the following could be the total number of booklets distributed by the two groups?
A: 2,000
B: 3,200
C: 4,100
D: 4,800
Answer:
|
Two teams are distributing information booklets. Team A distributes 60% more boxes of booklets than Team X, but each box of Team A’s has 60% fewer booklets than each box of Team X’s. Which of the following could be the total number of booklets distributed by the two groups?
|
2,000
|
3,200
|
4,100
|
4,800
|
C
|
Let x be the no of booklets in each box that team X distributes. So, Team A has 60% fewer - 0.4x.
Let y be the no. of boxes distributed by team X. So, Team A distributes 60% more - 1.6y
Total booklets distributed by team A = xy
Total booklets distributed by team X=0.64xy
Total booklets distributed = xy+0.64xy=1.64xy
As no. of booklets can only be integer, plugging the answer choice equal to 1.64xy should give an integer.
Choice A - 1.64xy=2000; xy=2000/1.64 = doesn't provide an integer value.
Similarly all answer choices, except choice C, fail to provide an integer value.
Choice C = 4100/1.64= 2500 and is the correct answer.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Jason is mixing a batch of black paint. He needs to add 2 grams of charcoal for every 30 ml of water. If he adds 900 ml of water, how much charcoal does he add?
A: 70
B: 120
C: 60
D: 59
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find how many ml of water Jason needs for 1 gram of charcoal: 30 ml / 2 grams = <<30/2=15>>15 ml/g
Then divide the amount of water Jason uses by the amount of water per gram of charcoal to find how much charcoal he uses: 900 ml / 15 ml/g = <<900/15=60>>60 g
#### 60
Question: Jason is mixing a batch of black paint. He needs to add 2 grams of charcoal for every 30 ml of water. If he adds 900 ml of water, how much charcoal does he add?
A: 70
B: 120
C: 60
D: 59
Answer:
|
Jason is mixing a batch of black paint. He needs to add 2 grams of charcoal for every 30 ml of water. If he adds 900 ml of water, how much charcoal does he add?
|
70
|
120
|
60
|
59
|
C
|
First find how many ml of water Jason needs for 1 gram of charcoal: 30 ml / 2 grams = <<30/2=15>>15 ml/g
Then divide the amount of water Jason uses by the amount of water per gram of charcoal to find how much charcoal he uses: 900 ml / 15 ml/g = <<900/15=60>>60 g
#### 60
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: During what phase of breathing does the pressure inside the lungs drops to below atmospheric pressure?
A: conduction
B: exhalation
C: inhalation
D: ingestion
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Pressure Associated with the Lungs The pressure inside the lungs increases and decreases with each breath. The pressure drops to below atmospheric pressure (negative gauge pressure) when you inhale, causing air to flow into the lungs. It increases above atmospheric pressure (positive gauge pressure) when you exhale, forcing air out. Lung pressure is controlled by several mechanisms. Muscle action in the diaphragm and rib cage is necessary for inhalation; this muscle action increases the volume of the lungs thereby reducing the pressure within them Figure 11.39. Surface tension in the alveoli creates a positive pressure opposing inhalation. (See Cohesion and Adhesion in Liquids: Surface Tension and Capillary Action. ) You can exhale without muscle action by letting surface tension in the alveoli create its own positive pressure. Muscle action can add to this positive pressure to produce forced exhalation, such as when you blow up a balloon, blow out a candle, or cough.
Question: During what phase of breathing does the pressure inside the lungs drops to below atmospheric pressure?
A: conduction
B: exhalation
C: inhalation
D: ingestion
Answer:
|
During what phase of breathing does the pressure inside the lungs drops to below atmospheric pressure?
|
conduction
|
exhalation
|
inhalation
|
ingestion
|
C
|
Pressure Associated with the Lungs The pressure inside the lungs increases and decreases with each breath. The pressure drops to below atmospheric pressure (negative gauge pressure) when you inhale, causing air to flow into the lungs. It increases above atmospheric pressure (positive gauge pressure) when you exhale, forcing air out. Lung pressure is controlled by several mechanisms. Muscle action in the diaphragm and rib cage is necessary for inhalation; this muscle action increases the volume of the lungs thereby reducing the pressure within them Figure 11.39. Surface tension in the alveoli creates a positive pressure opposing inhalation. (See Cohesion and Adhesion in Liquids: Surface Tension and Capillary Action. ) You can exhale without muscle action by letting surface tension in the alveoli create its own positive pressure. Muscle action can add to this positive pressure to produce forced exhalation, such as when you blow up a balloon, blow out a candle, or cough.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: How is the change of a liquid to a gas measured?
A: Dilution
B: Joules
C: density
D: thirst
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: boiling means change from a liquid into a gas by adding heat energy Fact 2: Heat is Energy and is measured in Joules. Combined: boiling means changing from liquid to a gas by adding joules
Question: How is the change of a liquid to a gas measured?
A: Dilution
B: Joules
C: density
D: thirst
Answer:
|
How is the change of a liquid to a gas measured?
|
Dilution
|
Joules
|
density
|
thirst
|
B
|
Fact 1: boiling means change from a liquid into a gas by adding heat energy Fact 2: Heat is Energy and is measured in Joules. Combined: boiling means changing from liquid to a gas by adding joules
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Jenny has a tummy ache. Her brother Mike says that it is because Jenny ate 5 more than thrice the number of chocolate squares that he ate. If Mike ate 20 chocolate squares, how many did Jenny eat?
A: 32.5
B: 64
C: 66
D: 65
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Thrice the number of chocolate squares that Mike ate is 20 squares * 3 = <<20*3=60>>60 squares.
Jenny therefore ate 60 squares + 5 squares = <<60+5=65>>65 chocolate squares
#### 65
Question: Jenny has a tummy ache. Her brother Mike says that it is because Jenny ate 5 more than thrice the number of chocolate squares that he ate. If Mike ate 20 chocolate squares, how many did Jenny eat?
A: 32.5
B: 64
C: 66
D: 65
Answer:
|
Jenny has a tummy ache. Her brother Mike says that it is because Jenny ate 5 more than thrice the number of chocolate squares that he ate. If Mike ate 20 chocolate squares, how many did Jenny eat?
|
32.5
|
64
|
66
|
65
|
D
|
Thrice the number of chocolate squares that Mike ate is 20 squares * 3 = <<20*3=60>>60 squares.
Jenny therefore ate 60 squares + 5 squares = <<60+5=65>>65 chocolate squares
#### 65
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Reggie is playing marbles with his friend. His friend arrives with 100 marbles. Each game, they bet ten marbles and whoever wins gets to keep all the marbles. After 9 games, Reggie has 90 marbles. How many games has he lost?
A: 0
B: 11
C: 0.5
D: 1
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Reggie has lost 10 marbles because 100 - 90 = <<100-90=10>>10
Since each game was worth 10 marbles, Reggie has lost 1 game
#### 1
Question: Reggie is playing marbles with his friend. His friend arrives with 100 marbles. Each game, they bet ten marbles and whoever wins gets to keep all the marbles. After 9 games, Reggie has 90 marbles. How many games has he lost?
A: 0
B: 11
C: 0.5
D: 1
Answer:
|
Reggie is playing marbles with his friend. His friend arrives with 100 marbles. Each game, they bet ten marbles and whoever wins gets to keep all the marbles. After 9 games, Reggie has 90 marbles. How many games has he lost?
|
0
|
11
|
0.5
|
1
|
D
|
Reggie has lost 10 marbles because 100 - 90 = <<100-90=10>>10
Since each game was worth 10 marbles, Reggie has lost 1 game
#### 1
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Undifferentiated cells in plants allow it to grow
A: in clouds
B: taller
C: without sunlight
D: without water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: specialized tissues at the ends of plant stems are used for growing taller by plants
Question: Undifferentiated cells in plants allow it to grow
A: in clouds
B: taller
C: without sunlight
D: without water
Answer:
|
Undifferentiated cells in plants allow it to grow
|
in clouds
|
taller
|
without sunlight
|
without water
|
B
|
specialized tissues at the ends of plant stems are used for growing taller by plants
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Mark is looking to buy a total of 12 pieces of fruit at the store. He has already chosen 3 apples. He has also selected a bunch of bananas containing 4 bananas. How many oranges does he need to pick out to have 12 total pieces of fruit?
A: 6
B: 5
C: 7.5
D: 2.5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: He has 3 apples and 4 bananas, so he has 3 + 4 = <<3+4=7>>7 pieces of fruit.
He needs to buy 12 fruit - 7 fruit = <<12-7=5>>5 oranges.
#### 5
Question: Mark is looking to buy a total of 12 pieces of fruit at the store. He has already chosen 3 apples. He has also selected a bunch of bananas containing 4 bananas. How many oranges does he need to pick out to have 12 total pieces of fruit?
A: 6
B: 5
C: 7.5
D: 2.5
Answer:
|
Mark is looking to buy a total of 12 pieces of fruit at the store. He has already chosen 3 apples. He has also selected a bunch of bananas containing 4 bananas. How many oranges does he need to pick out to have 12 total pieces of fruit?
|
6
|
5
|
7.5
|
2.5
|
B
|
He has 3 apples and 4 bananas, so he has 3 + 4 = <<3+4=7>>7 pieces of fruit.
He needs to buy 12 fruit - 7 fruit = <<12-7=5>>5 oranges.
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: plot ABCD is as shown in figure, where AF = 30 m, CE = 40 m, ED = 50 m, AE = 120 m. Find the area of the plot ABCD?
A: 2978 sq.m
B: 6289 sq.m
C: 2989 sq.m
D: 7200 sq.m
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Area of plot ABCD = Area of ADE + Area of AFB + Area of BCEF
= 1/2 * 50 * 120 + 1/2 * 40 * 30 + 40 * 90
= 3000 + 600 + 3600
= 7200 sq.m
Answer:D
Question: plot ABCD is as shown in figure, where AF = 30 m, CE = 40 m, ED = 50 m, AE = 120 m. Find the area of the plot ABCD?
A: 2978 sq.m
B: 6289 sq.m
C: 2989 sq.m
D: 7200 sq.m
Answer:
|
plot ABCD is as shown in figure, where AF = 30 m, CE = 40 m, ED = 50 m, AE = 120 m. Find the area of the plot ABCD?
|
2978 sq.m
|
6289 sq.m
|
2989 sq.m
|
7200 sq.m
|
D
|
Area of plot ABCD = Area of ADE + Area of AFB + Area of BCEF
= 1/2 * 50 * 120 + 1/2 * 40 * 30 + 40 * 90
= 3000 + 600 + 3600
= 7200 sq.m
Answer:D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: An infection may be intracellular or extracellular, depending on this?
A: pollen
B: pathogen
C: microbes
D: bacteria
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 22.3 Magnetic Fields and Magnetic Field Lines • Magnetic fields can be pictorially represented by magnetic field lines, the properties of which are as follows: 1. The field is tangent to the magnetic field line. Field strength is proportional to the line density. Field lines cannot cross. Field lines are continuous loops.
Question: An infection may be intracellular or extracellular, depending on this?
A: pollen
B: pathogen
C: microbes
D: bacteria
Answer:
|
An infection may be intracellular or extracellular, depending on this?
|
pollen
|
pathogen
|
microbes
|
bacteria
|
B
|
22.3 Magnetic Fields and Magnetic Field Lines • Magnetic fields can be pictorially represented by magnetic field lines, the properties of which are as follows: 1. The field is tangent to the magnetic field line. Field strength is proportional to the line density. Field lines cannot cross. Field lines are continuous loops.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A quarterback steps back to throw 80 times in a game. 30 percent of the time he does not get a pass thrown. Half of the times that he does not throw the ball he is sacked for a loss. How many times is the quarterback sacked for a loss in the game?
A: 12
B: 24
C: 18
D: 13
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: No pass thrown:80(.30)=24
Sacked:24/2=<<24/2=12>>12
#### 12
Question: A quarterback steps back to throw 80 times in a game. 30 percent of the time he does not get a pass thrown. Half of the times that he does not throw the ball he is sacked for a loss. How many times is the quarterback sacked for a loss in the game?
A: 12
B: 24
C: 18
D: 13
Answer:
|
A quarterback steps back to throw 80 times in a game. 30 percent of the time he does not get a pass thrown. Half of the times that he does not throw the ball he is sacked for a loss. How many times is the quarterback sacked for a loss in the game?
|
12
|
24
|
18
|
13
|
A
|
No pass thrown:80(.30)=24
Sacked:24/2=<<24/2=12>>12
#### 12
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: During birth, a baby passes from the uterus through what organ to leave the body?
A: Ovary
B: the urethra
C: Esophagus
D: the vagina
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The vagina is a cylinder-shaped organ that opens to the outside of the body. The other end joins with the uterus. Sperm deposited in the vagina swim up through the cervix, into the uterus, and from there into a fallopian tube. During birth, a baby passes from the uterus through the vagina to leave the body.
Question: During birth, a baby passes from the uterus through what organ to leave the body?
A: Ovary
B: the urethra
C: Esophagus
D: the vagina
Answer:
|
During birth, a baby passes from the uterus through what organ to leave the body?
|
Ovary
|
the urethra
|
Esophagus
|
the vagina
|
D
|
The vagina is a cylinder-shaped organ that opens to the outside of the body. The other end joins with the uterus. Sperm deposited in the vagina swim up through the cervix, into the uterus, and from there into a fallopian tube. During birth, a baby passes from the uterus through the vagina to leave the body.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The lengths of the diagonals of a rhombus are 20 and 48 meters. Find the perimeter of the rhombus?
A: 150 merters
B: 125 meters
C: 96 meters
D: 104 meters
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Below is shown a rhombus with the given diagonals. Consider the right triangle BOC and apply Pythagora's theorem as follows
BC 2 = 10^2 + 24^2
and evaluate BC
BC = 26 meters.
We now evaluate the perimeter P as follows:
P = 4 * 26 = 104 meters.
Answer is D
Question: The lengths of the diagonals of a rhombus are 20 and 48 meters. Find the perimeter of the rhombus?
A: 150 merters
B: 125 meters
C: 96 meters
D: 104 meters
Answer:
|
The lengths of the diagonals of a rhombus are 20 and 48 meters. Find the perimeter of the rhombus?
|
150 merters
|
125 meters
|
96 meters
|
104 meters
|
D
|
Below is shown a rhombus with the given diagonals. Consider the right triangle BOC and apply Pythagora's theorem as follows
BC 2 = 10^2 + 24^2
and evaluate BC
BC = 26 meters.
We now evaluate the perimeter P as follows:
P = 4 * 26 = 104 meters.
Answer is D
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Birds are the most numerous type of what vertebrates?
A: arachnipod
B: amphipod
C: ornithopod
D: tetrapod
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Birds evolved from a reptile ancestor but they are very different from reptiles today. Birds are also the most numerous tetrapod vertebrates.
Question: Birds are the most numerous type of what vertebrates?
A: arachnipod
B: amphipod
C: ornithopod
D: tetrapod
Answer:
|
Birds are the most numerous type of what vertebrates?
|
arachnipod
|
amphipod
|
ornithopod
|
tetrapod
|
D
|
Birds evolved from a reptile ancestor but they are very different from reptiles today. Birds are also the most numerous tetrapod vertebrates.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: What cause rabies, measles, diarrheal diseases, hepatitis, polio, and cold sores?
A: contaminants
B: parasites
C: bacteria
D: viruses
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Viruses cause many human diseases. In addition to the diseases mentioned above, viruses cause rabies, measles, diarrheal diseases, hepatitis, polio, and cold sores (see Figure below ). Viral diseases range from mild to fatal. One way viruses cause disease is by causing host cells to burst open and die. Viruses may also cause disease without killing host cells. They may cause illness by disrupting homeostasis in host cells.
Question: What cause rabies, measles, diarrheal diseases, hepatitis, polio, and cold sores?
A: contaminants
B: parasites
C: bacteria
D: viruses
Answer:
|
What cause rabies, measles, diarrheal diseases, hepatitis, polio, and cold sores?
|
contaminants
|
parasites
|
bacteria
|
viruses
|
D
|
Viruses cause many human diseases. In addition to the diseases mentioned above, viruses cause rabies, measles, diarrheal diseases, hepatitis, polio, and cold sores (see Figure below ). Viral diseases range from mild to fatal. One way viruses cause disease is by causing host cells to burst open and die. Viruses may also cause disease without killing host cells. They may cause illness by disrupting homeostasis in host cells.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: The major fuel for the brain is which carbohydrate?
A: glutamate
B: sucrose
C: glucose
D: insulin
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The brain is a marvelous organ. And it’s a hungry one, too. The major fuel for the brain is the carbohydrate glucose. The average adult brain represents about 2% of our body’s weight, but uses 25% of the glucose in the body. Moreover, specific areas of the brain use glucose at different rates. If you are concentrating hard, (taking a test, for example) certain parts of the brain need a lot of extra glucose while other parts of the brain only use their normal amount. Something to think about.
Question: The major fuel for the brain is which carbohydrate?
A: glutamate
B: sucrose
C: glucose
D: insulin
Answer:
|
The major fuel for the brain is which carbohydrate?
|
glutamate
|
sucrose
|
glucose
|
insulin
|
C
|
The brain is a marvelous organ. And it’s a hungry one, too. The major fuel for the brain is the carbohydrate glucose. The average adult brain represents about 2% of our body’s weight, but uses 25% of the glucose in the body. Moreover, specific areas of the brain use glucose at different rates. If you are concentrating hard, (taking a test, for example) certain parts of the brain need a lot of extra glucose while other parts of the brain only use their normal amount. Something to think about.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: A hypothesis is scientific only if it can be tested by what?
A: making observations
B: independent variable
C: making a conclusion
D: carbon dating
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: For a hypothesis to be testable means that it is possible to make observations that agree or disagree with it. If a hypothesis cannot be tested by making observations, it is not scientific. Consider this statement:.
Question: A hypothesis is scientific only if it can be tested by what?
A: making observations
B: independent variable
C: making a conclusion
D: carbon dating
Answer:
|
A hypothesis is scientific only if it can be tested by what?
|
making observations
|
independent variable
|
making a conclusion
|
carbon dating
|
A
|
For a hypothesis to be testable means that it is possible to make observations that agree or disagree with it. If a hypothesis cannot be tested by making observations, it is not scientific. Consider this statement:.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Winter in the Northern Hemisphere
A: correlate to warm sunny days in the Southern Hemisphere
B: are in sync with weather in the Southern Hemisphere
C: led to brisk fall days in the Northern Hemisphere
D: correlate to cold months in the Southern Hemisphere
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: June is during the winter in the southern hemisphere
Question: Winter in the Northern Hemisphere
A: correlate to warm sunny days in the Southern Hemisphere
B: are in sync with weather in the Southern Hemisphere
C: led to brisk fall days in the Northern Hemisphere
D: correlate to cold months in the Southern Hemisphere
Answer:
|
Winter in the Northern Hemisphere
|
correlate to warm sunny days in the Southern Hemisphere
|
are in sync with weather in the Southern Hemisphere
|
led to brisk fall days in the Northern Hemisphere
|
correlate to cold months in the Southern Hemisphere
|
A
|
June is during the winter in the southern hemisphere
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: This seed carries food:
A: rock
B: strawberry
C: thunder
D: water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a seed is used for storing food for a new plant
Question: This seed carries food:
A: rock
B: strawberry
C: thunder
D: water
Answer:
|
This seed carries food:
|
rock
|
strawberry
|
thunder
|
water
|
B
|
a seed is used for storing food for a new plant
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A person can know if they need a down vest by checking the
A: thermograph
B: tunnels
C: graveyard shift
D: sidewalk
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: a thermometer is used to measure temperature
Question: A person can know if they need a down vest by checking the
A: thermograph
B: tunnels
C: graveyard shift
D: sidewalk
Answer:
|
A person can know if they need a down vest by checking the
|
thermograph
|
tunnels
|
graveyard shift
|
sidewalk
|
A
|
a thermometer is used to measure temperature
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: A thing which makes shifts to different forms may be gaining the ability to do so due to
A: ear changes
B: understanding chemistry
C: temperature changes
D: growing teeth
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: heat can change the state of matter
Question: A thing which makes shifts to different forms may be gaining the ability to do so due to
A: ear changes
B: understanding chemistry
C: temperature changes
D: growing teeth
Answer:
|
A thing which makes shifts to different forms may be gaining the ability to do so due to
|
ear changes
|
understanding chemistry
|
temperature changes
|
growing teeth
|
C
|
heat can change the state of matter
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: An unbiased die is tossed .find the probability of getting a multiple of 3
A: 3/9
B: 2/4
C: 1/3
D: 4/6
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: . Here S={1,2,3,4,5,6}
Let E be the event of getting the multiple of 3
then ,E={3,6}
P(E)=n(E)/n(S)=2/6=1/3
Ans: C
Question: An unbiased die is tossed .find the probability of getting a multiple of 3
A: 3/9
B: 2/4
C: 1/3
D: 4/6
Answer:
|
An unbiased die is tossed .find the probability of getting a multiple of 3
|
3/9
|
2/4
|
1/3
|
4/6
|
C
|
. Here S={1,2,3,4,5,6}
Let E be the event of getting the multiple of 3
then ,E={3,6}
P(E)=n(E)/n(S)=2/6=1/3
Ans: C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Anna goes trick-or-treating in a subdivision where she gets 14 pieces of candy per house. Her brother Billy goes trick-or-tricking in a neighboring subdivision where he gets 11 pieces of candy per house. If the first subdivision has 60 houses and the second subdivision has 75 houses, how many more pieces of candy does Anna get?
A: 7.5
B: 25
C: 15
D: 12
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find the total number of pieces of candy Anna gets: 14 pieces/house * 60 houses = 840 pieces
Then find the total number of pieces of candy Billy gets: 11 pieces/house * 75 houses = <<11*75=825>>825 pieces
Then subtract the number of pieces Billy gets from the number Anna gets to find the difference: 840 pieces - 825 pieces = <<840-825=15>>15 pieces
#### 15
Question: Anna goes trick-or-treating in a subdivision where she gets 14 pieces of candy per house. Her brother Billy goes trick-or-tricking in a neighboring subdivision where he gets 11 pieces of candy per house. If the first subdivision has 60 houses and the second subdivision has 75 houses, how many more pieces of candy does Anna get?
A: 7.5
B: 25
C: 15
D: 12
Answer:
|
Anna goes trick-or-treating in a subdivision where she gets 14 pieces of candy per house. Her brother Billy goes trick-or-tricking in a neighboring subdivision where he gets 11 pieces of candy per house. If the first subdivision has 60 houses and the second subdivision has 75 houses, how many more pieces of candy does Anna get?
|
7.5
|
25
|
15
|
12
|
C
|
First find the total number of pieces of candy Anna gets: 14 pieces/house * 60 houses = 840 pieces
Then find the total number of pieces of candy Billy gets: 11 pieces/house * 75 houses = <<11*75=825>>825 pieces
Then subtract the number of pieces Billy gets from the number Anna gets to find the difference: 840 pieces - 825 pieces = <<840-825=15>>15 pieces
#### 15
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Something more complex in eukaryotes than prokaryotes leads to what?
A: harm them
B: sweating
C: Growth
D: illness
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cell division is more complex in eukaryotes than prokaryotes. Fact 2: Cell division leads to the growth of cells in the population. Combined: Something that leads to growth is more complex in eukaryotes than prokaryotes.
Question: Something more complex in eukaryotes than prokaryotes leads to what?
A: harm them
B: sweating
C: Growth
D: illness
Answer:
|
Something more complex in eukaryotes than prokaryotes leads to what?
|
harm them
|
sweating
|
Growth
|
illness
|
C
|
Fact 1: Cell division is more complex in eukaryotes than prokaryotes. Fact 2: Cell division leads to the growth of cells in the population. Combined: Something that leads to growth is more complex in eukaryotes than prokaryotes.
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Carson is a night security guard. He's supposed to patrol the outside of a warehouse that's 600 feet long and 400 feet wide. If Carson is supposed to circle the warehouse 10 times, but gets tired and skips 2 times, how far does he walk in one night?
A: 15999
B: 32000
C: 16000
D: 16010
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: First find the total distance Carson walks along the warehouse's long sides: 600 feet/side * 2 sides = <<600*2=1200>>1200 feet
Then find the total distance Carson walks along the warehouse's short sides: 400 feet/side * 2 sides = <<400*2=800>>800 feet
Add those two amounts to find the total distance walk in one circle: 1200 feet + 800 feet = <<1200+800=2000>>2000 feet
Then find the number of circles Carson actually walks: 10 circles - 2 circles = <<10-2=8>>8 circles
Then multiply the distance of one circle by the number of circles Carson makes: 2000 feet/circle * 8 circles = <<2000*8=16000>>16000 feet
#### 16000
Question: Carson is a night security guard. He's supposed to patrol the outside of a warehouse that's 600 feet long and 400 feet wide. If Carson is supposed to circle the warehouse 10 times, but gets tired and skips 2 times, how far does he walk in one night?
A: 15999
B: 32000
C: 16000
D: 16010
Answer:
|
Carson is a night security guard. He's supposed to patrol the outside of a warehouse that's 600 feet long and 400 feet wide. If Carson is supposed to circle the warehouse 10 times, but gets tired and skips 2 times, how far does he walk in one night?
|
15999
|
32000
|
16000
|
16010
|
C
|
First find the total distance Carson walks along the warehouse's long sides: 600 feet/side * 2 sides = <<600*2=1200>>1200 feet
Then find the total distance Carson walks along the warehouse's short sides: 400 feet/side * 2 sides = <<400*2=800>>800 feet
Add those two amounts to find the total distance walk in one circle: 1200 feet + 800 feet = <<1200+800=2000>>2000 feet
Then find the number of circles Carson actually walks: 10 circles - 2 circles = <<10-2=8>>8 circles
Then multiply the distance of one circle by the number of circles Carson makes: 2000 feet/circle * 8 circles = <<2000*8=16000>>16000 feet
#### 16000
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: A reduction of 20% in the price of oil enables a house wife to obtain 4kgs more for Rs.684, what is the reduced price for kg?
A: 72
B: 27
C: 34
D: 28
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 684*(20/100) = 136 ---- 4
? ---- 1 => Rs.34
Answer:C
Question: A reduction of 20% in the price of oil enables a house wife to obtain 4kgs more for Rs.684, what is the reduced price for kg?
A: 72
B: 27
C: 34
D: 28
Answer:
|
A reduction of 20% in the price of oil enables a house wife to obtain 4kgs more for Rs.684, what is the reduced price for kg?
|
72
|
27
|
34
|
28
|
C
|
684*(20/100) = 136 ---- 4
? ---- 1 => Rs.34
Answer:C
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: At A.T. Cross Luxury Pens, a pencil sells at twenty-five cents while a pen sells at fifteen cents. Bowen buys 40 pens and 2/5 times more pencils than pens from A.T. Cross Luxury Pens. Calculate the total amount of money Bowen spends.
A: 19
B: 20
C: 16
D: 10
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Bowen bought 2/5 * 40 pens = <<2/5*40=16>>16 more pencils than pens.
The total number of pencils that he bought is 40 pencils + 16 pencils = <<40+16=56>>56 pencils
If each pencil costs twenty-five cents, the total amount of money he spent on pencils is 56 pencils * $0.25/pencil = $<<56*0.25=14>>14
On pens, Bowen spent $0.15/pen * 40 pens = $<<0.15*40=6>>6
The total amount of money Bowen spent is $14 + $6 = $<<14+6=20>>20
#### 20
Question: At A.T. Cross Luxury Pens, a pencil sells at twenty-five cents while a pen sells at fifteen cents. Bowen buys 40 pens and 2/5 times more pencils than pens from A.T. Cross Luxury Pens. Calculate the total amount of money Bowen spends.
A: 19
B: 20
C: 16
D: 10
Answer:
|
At A.T. Cross Luxury Pens, a pencil sells at twenty-five cents while a pen sells at fifteen cents. Bowen buys 40 pens and 2/5 times more pencils than pens from A.T. Cross Luxury Pens. Calculate the total amount of money Bowen spends.
|
19
|
20
|
16
|
10
|
B
|
Bowen bought 2/5 * 40 pens = <<2/5*40=16>>16 more pencils than pens.
The total number of pencils that he bought is 40 pencils + 16 pencils = <<40+16=56>>56 pencils
If each pencil costs twenty-five cents, the total amount of money he spent on pencils is 56 pencils * $0.25/pencil = $<<56*0.25=14>>14
On pens, Bowen spent $0.15/pen * 40 pens = $<<0.15*40=6>>6
The total amount of money Bowen spent is $14 + $6 = $<<14+6=20>>20
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: Jack and Jill work at a hospital with 6 other workers. For an internal review, 2 of the 8 workers will be randomly chosen to be interviewed. What is the probability that Jack and Jill will both be chosen?
A: 1/3
B: 1/4
C: 1/15
D: 1/28
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 1/8C2=1/28.
Answer: D.
Question: Jack and Jill work at a hospital with 6 other workers. For an internal review, 2 of the 8 workers will be randomly chosen to be interviewed. What is the probability that Jack and Jill will both be chosen?
A: 1/3
B: 1/4
C: 1/15
D: 1/28
Answer:
|
Jack and Jill work at a hospital with 6 other workers. For an internal review, 2 of the 8 workers will be randomly chosen to be interviewed. What is the probability that Jack and Jill will both be chosen?
|
1/3
|
1/4
|
1/15
|
1/28
|
D
|
1/8C2=1/28.
Answer: D.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Ittymangnark and Kingnook are an Eskimo couple living in the most northern region of the Alaskan wilderness. Together, they live with their child, Oomyapeck. Every day Ittymangnark catches enough fish for the three of them to eat for the day and they split the fish equally between the three of them. But after they have split the fish, they give Oomyapeck all of the eyes, who gives two of the eyes to his dog and eats the rest himself. How many fish will each of them be given to eat if Oomyapeck eats 22 eyes in a day?
A: 3
B: 8
C: 14
D: 4
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: If the dog eats two eyes and Oomyapeck eats 22 eyes, then there are a total of 2+22=<<2+22=24>>24 eyes.
With 2 eyes per fish, 24 eyes represent 24/2=<<24/2=12>>12 fish.
If they split that number of fish equally amongst the three of them, then each of them will be given 12/3=<<12/3=4>>4 fish to eat.
#### 4
Question: Ittymangnark and Kingnook are an Eskimo couple living in the most northern region of the Alaskan wilderness. Together, they live with their child, Oomyapeck. Every day Ittymangnark catches enough fish for the three of them to eat for the day and they split the fish equally between the three of them. But after they have split the fish, they give Oomyapeck all of the eyes, who gives two of the eyes to his dog and eats the rest himself. How many fish will each of them be given to eat if Oomyapeck eats 22 eyes in a day?
A: 3
B: 8
C: 14
D: 4
Answer:
|
Ittymangnark and Kingnook are an Eskimo couple living in the most northern region of the Alaskan wilderness. Together, they live with their child, Oomyapeck. Every day Ittymangnark catches enough fish for the three of them to eat for the day and they split the fish equally between the three of them. But after they have split the fish, they give Oomyapeck all of the eyes, who gives two of the eyes to his dog and eats the rest himself. How many fish will each of them be given to eat if Oomyapeck eats 22 eyes in a day?
|
3
|
8
|
14
|
4
|
D
|
If the dog eats two eyes and Oomyapeck eats 22 eyes, then there are a total of 2+22=<<2+22=24>>24 eyes.
With 2 eyes per fish, 24 eyes represent 24/2=<<24/2=12>>12 fish.
If they split that number of fish equally amongst the three of them, then each of them will be given 12/3=<<12/3=4>>4 fish to eat.
#### 4
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: What do organisms require to repair themselves?
A: food
B: Energy
C: protein
D: money
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Cell division is how organisms grow and repair themselves. Fact 2: Every cell in the body requires protein for normal function. Combined: organisms require protein to repair themselves
Question: What do organisms require to repair themselves?
A: food
B: Energy
C: protein
D: money
Answer:
|
What do organisms require to repair themselves?
|
food
|
Energy
|
protein
|
money
|
C
|
Fact 1: Cell division is how organisms grow and repair themselves. Fact 2: Every cell in the body requires protein for normal function. Combined: organisms require protein to repair themselves
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: what do fish feed on?
A: rocks
B: embryos
C: pizza
D: algae
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food. Fact 2: Since fish feed on phytoplankton, they are drawn to phytoplankton-rich waters. Combined: fish feed on algae
Question: what do fish feed on?
A: rocks
B: embryos
C: pizza
D: algae
Answer:
|
what do fish feed on?
|
rocks
|
embryos
|
pizza
|
algae
|
D
|
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food. Fact 2: Since fish feed on phytoplankton, they are drawn to phytoplankton-rich waters. Combined: fish feed on algae
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: what is required for reproduction?
A: roots
B: courtship
C: pollen
D: DNA
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: plant reproduction often requires pollen Fact 2: Pollens originate from plants. Combined: reproduction requires pollen
Question: what is required for reproduction?
A: roots
B: courtship
C: pollen
D: DNA
Answer:
|
what is required for reproduction?
|
roots
|
courtship
|
pollen
|
DNA
|
C
|
Fact 1: plant reproduction often requires pollen Fact 2: Pollens originate from plants. Combined: reproduction requires pollen
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: Fifty percent of the members of a swim club have passed the lifesaving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course. How many members are there in the swim club?
A: 60
B: 80
C: 84
D: 120
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: 50% of the members have passed the test, thus 50% have not passed the test.
We also know that 30+12=42 members have not passed the test, thus 0.5*Total=42 --> Total=84.
Answer: C.
Question: Fifty percent of the members of a swim club have passed the lifesaving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course. How many members are there in the swim club?
A: 60
B: 80
C: 84
D: 120
Answer:
|
Fifty percent of the members of a swim club have passed the lifesaving test. Among the members who have not passed the test, 12 have taken the preparatory course and 30 have not taken the course. How many members are there in the swim club?
|
60
|
80
|
84
|
120
|
C
|
50% of the members have passed the test, thus 50% have not passed the test.
We also know that 30+12=42 members have not passed the test, thus 0.5*Total=42 --> Total=84.
Answer: C.
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: Frogs are amphibians that live part of the time in fresh water and rest of the time where?
A: in salt water
B: underground
C: on land
D: in stagnant water
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Amphibians are vertebrates that live part of the time in fresh water and part of the time on land. They were the first vertebrates to evolve four legs and colonize the land. They most likely evolved from lobe-finned fish. Modern amphibians include frogs, toads, salamanders, newts, and caecilians. They are ectotherms, so they have little control over their body temperature. This allows them to be active in warm weather, but they become sluggish when the temperature cools.
Question: Frogs are amphibians that live part of the time in fresh water and rest of the time where?
A: in salt water
B: underground
C: on land
D: in stagnant water
Answer:
|
Frogs are amphibians that live part of the time in fresh water and rest of the time where?
|
in salt water
|
underground
|
on land
|
in stagnant water
|
C
|
Amphibians are vertebrates that live part of the time in fresh water and part of the time on land. They were the first vertebrates to evolve four legs and colonize the land. They most likely evolved from lobe-finned fish. Modern amphibians include frogs, toads, salamanders, newts, and caecilians. They are ectotherms, so they have little control over their body temperature. This allows them to be active in warm weather, but they become sluggish when the temperature cools.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: All things which are alive will require this at some point or at many points during its existence:
A: coats
B: droplets
C: sand
D: bugs
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: living things require water for survival
Question: All things which are alive will require this at some point or at many points during its existence:
A: coats
B: droplets
C: sand
D: bugs
Answer:
|
All things which are alive will require this at some point or at many points during its existence:
|
coats
|
droplets
|
sand
|
bugs
|
B
|
living things require water for survival
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: What forms craters on planets?
A: sunlight
B: thunder
C: space stones
D: digging
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: usually craters on planets are formed by asteroids impacting that planet or moon 's surface
Question: What forms craters on planets?
A: sunlight
B: thunder
C: space stones
D: digging
Answer:
|
What forms craters on planets?
|
sunlight
|
thunder
|
space stones
|
digging
|
C
|
usually craters on planets are formed by asteroids impacting that planet or moon 's surface
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Jim wishes to buy 3 gifts that cost 27 dollars, 9 dollars, and 12 dollars. He has 1/4 of the money
he needs. How much more money must he earn in order to buy the gifts?
A: $57
B: $36
C: $7
D: $17
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: $27 + $9 + $12 = $48 needed
1/4 x $48 = $12 on hand
$48 - $12 = $36 to earn
correct answer B
Question: Jim wishes to buy 3 gifts that cost 27 dollars, 9 dollars, and 12 dollars. He has 1/4 of the money
he needs. How much more money must he earn in order to buy the gifts?
A: $57
B: $36
C: $7
D: $17
Answer:
|
Jim wishes to buy 3 gifts that cost 27 dollars, 9 dollars, and 12 dollars. He has 1/4 of the money
he needs. How much more money must he earn in order to buy the gifts?
|
$57
|
$36
|
$7
|
$17
|
B
|
$27 + $9 + $12 = $48 needed
1/4 x $48 = $12 on hand
$48 - $12 = $36 to earn
correct answer B
|
aqua_rat
|
Answer the following multiple choice question by selecting the correct option.
Question: what requires water for survival?
A: cats
B: bamboo
C: Birds
D: bushes
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Fact 1: animals require water for survival Fact 2: All cats are animals. Combined: cats require water for survival
Question: what requires water for survival?
A: cats
B: bamboo
C: Birds
D: bushes
Answer:
|
what requires water for survival?
|
cats
|
bamboo
|
Birds
|
bushes
|
A
|
Fact 1: animals require water for survival Fact 2: All cats are animals. Combined: cats require water for survival
|
qasc
|
Answer the following multiple choice question by selecting the correct option.
Question: If a habitat that supports itself is flourishing, improvements may still be made by
A: burying small oak pips
B: using pesticides fairly regularly
C: setting uncontrolled wild fires
D: setting out mouse traps
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: planting trees has a positive impact on an ecosystem
Question: If a habitat that supports itself is flourishing, improvements may still be made by
A: burying small oak pips
B: using pesticides fairly regularly
C: setting uncontrolled wild fires
D: setting out mouse traps
Answer:
|
If a habitat that supports itself is flourishing, improvements may still be made by
|
burying small oak pips
|
using pesticides fairly regularly
|
setting uncontrolled wild fires
|
setting out mouse traps
|
A
|
planting trees has a positive impact on an ecosystem
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: After entering the circulation, approximately one-third of platelets migrate to what organ for storage, to be released in response to any blood vessel rupture?
A: kidneys
B: lungs
C: bladder
D: spleen
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: Platelets You may occasionally see platelets referred to as thrombocytes, but because this name suggests they are a type of cell, it is not accurate. A platelet is not a cell but rather a fragment of the cytoplasm of a cell called a megakaryocyte that is surrounded by a plasma membrane. Megakaryocytes are descended from myeloid stem cells (see Figure 18.4) and are large, typically 50–100 µm in diameter, and contain an enlarged, lobed nucleus. As noted earlier, thrombopoietin, a glycoprotein secreted by the kidneys and liver, stimulates the proliferation of megakaryoblasts, which mature into megakaryocytes. These remain within bone marrow tissue (Figure 18.12) and ultimately form platelet-precursor extensions that extend through the walls of bone marrow capillaries to release into the circulation thousands of cytoplasmic fragments, each enclosed by a bit of plasma membrane. These enclosed fragments are platelets. Each megakarocyte releases 2000–3000 platelets during its lifespan. Following platelet release, megakaryocyte remnants, which are little more than a cell nucleus, are consumed by macrophages. Platelets are relatively small, 2–4 µm in diameter, but numerous, with typically 150,000–160,000 per µL of blood. After entering the circulation, approximately one-third migrate to the spleen for storage for later release in response to any rupture in a blood vessel. They then become activated to perform their primary function, which is to limit blood loss. Platelets remain only about 10 days, then are phagocytized by macrophages. Platelets are critical to hemostasis, the stoppage of blood flow following damage to a vessel. They also secrete a variety of growth factors essential for growth and repair of tissue, particularly connective tissue. Infusions of concentrated platelets are now being used in some therapies to stimulate healing.
Question: After entering the circulation, approximately one-third of platelets migrate to what organ for storage, to be released in response to any blood vessel rupture?
A: kidneys
B: lungs
C: bladder
D: spleen
Answer:
|
After entering the circulation, approximately one-third of platelets migrate to what organ for storage, to be released in response to any blood vessel rupture?
|
kidneys
|
lungs
|
bladder
|
spleen
|
D
|
Platelets You may occasionally see platelets referred to as thrombocytes, but because this name suggests they are a type of cell, it is not accurate. A platelet is not a cell but rather a fragment of the cytoplasm of a cell called a megakaryocyte that is surrounded by a plasma membrane. Megakaryocytes are descended from myeloid stem cells (see Figure 18.4) and are large, typically 50–100 µm in diameter, and contain an enlarged, lobed nucleus. As noted earlier, thrombopoietin, a glycoprotein secreted by the kidneys and liver, stimulates the proliferation of megakaryoblasts, which mature into megakaryocytes. These remain within bone marrow tissue (Figure 18.12) and ultimately form platelet-precursor extensions that extend through the walls of bone marrow capillaries to release into the circulation thousands of cytoplasmic fragments, each enclosed by a bit of plasma membrane. These enclosed fragments are platelets. Each megakarocyte releases 2000–3000 platelets during its lifespan. Following platelet release, megakaryocyte remnants, which are little more than a cell nucleus, are consumed by macrophages. Platelets are relatively small, 2–4 µm in diameter, but numerous, with typically 150,000–160,000 per µL of blood. After entering the circulation, approximately one-third migrate to the spleen for storage for later release in response to any rupture in a blood vessel. They then become activated to perform their primary function, which is to limit blood loss. Platelets remain only about 10 days, then are phagocytized by macrophages. Platelets are critical to hemostasis, the stoppage of blood flow following damage to a vessel. They also secrete a variety of growth factors essential for growth and repair of tissue, particularly connective tissue. Infusions of concentrated platelets are now being used in some therapies to stimulate healing.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: If I wanted to get energy what could I do?
A: Eat a cucumber
B: Go running
C: Eat dust
D: Go swimming
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: having food has a positive impact on an organism 's health
Question: If I wanted to get energy what could I do?
A: Eat a cucumber
B: Go running
C: Eat dust
D: Go swimming
Answer:
|
If I wanted to get energy what could I do?
|
Eat a cucumber
|
Go running
|
Eat dust
|
Go swimming
|
A
|
having food has a positive impact on an organism 's health
|
openbookqa
|
Answer the following multiple choice question by selecting the correct option.
Question: Tendons connecting the scapula to the humerus form what, which is the circle of tendons around the shoulder joint?
A: knee cuff
B: thigh cuff
C: wrist cuff
D: rotator cuff
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: The rest of the shoulder muscles originate on the scapula. The anatomical and ligamental structure of the shoulder joint and the arrangements of the muscles covering it, allows the arm to carry out different types of movements. The deltoid, the thick muscle that creates the rounded lines of the shoulder is the major abductor of the arm, but it also facilitates flexing and medial rotation, as well as extension and lateral rotation. The subscapularis originates on the anterior scapula and medially rotates the arm. Named for their locations, the supraspinatus (superior to the spine of the scapula) and the infraspinatus (inferior to the spine of the scapula) abduct the arm, and laterally rotate the arm, respectively. The thick and flat teres major is inferior to the teres minor and extends the arm, and assists in adduction and medial rotation of it. The long teres minor laterally rotates and extends the arm. Finally, the coracobrachialis flexes and adducts the arm. The tendons of the deep subscapularis, supraspinatus, infraspinatus, and teres minor connect the scapula to the humerus, forming the rotator cuff (musculotendinous cuff), the circle of tendons around the shoulder joint. When baseball pitchers undergo shoulder surgery it is usually on the rotator cuff, which becomes pinched and inflamed, and may tear away from the bone due to the repetitive motion of bring the arm overhead to throw a fast pitch.
Question: Tendons connecting the scapula to the humerus form what, which is the circle of tendons around the shoulder joint?
A: knee cuff
B: thigh cuff
C: wrist cuff
D: rotator cuff
Answer:
|
Tendons connecting the scapula to the humerus form what, which is the circle of tendons around the shoulder joint?
|
knee cuff
|
thigh cuff
|
wrist cuff
|
rotator cuff
|
D
|
The rest of the shoulder muscles originate on the scapula. The anatomical and ligamental structure of the shoulder joint and the arrangements of the muscles covering it, allows the arm to carry out different types of movements. The deltoid, the thick muscle that creates the rounded lines of the shoulder is the major abductor of the arm, but it also facilitates flexing and medial rotation, as well as extension and lateral rotation. The subscapularis originates on the anterior scapula and medially rotates the arm. Named for their locations, the supraspinatus (superior to the spine of the scapula) and the infraspinatus (inferior to the spine of the scapula) abduct the arm, and laterally rotate the arm, respectively. The thick and flat teres major is inferior to the teres minor and extends the arm, and assists in adduction and medial rotation of it. The long teres minor laterally rotates and extends the arm. Finally, the coracobrachialis flexes and adducts the arm. The tendons of the deep subscapularis, supraspinatus, infraspinatus, and teres minor connect the scapula to the humerus, forming the rotator cuff (musculotendinous cuff), the circle of tendons around the shoulder joint. When baseball pitchers undergo shoulder surgery it is usually on the rotator cuff, which becomes pinched and inflamed, and may tear away from the bone due to the repetitive motion of bring the arm overhead to throw a fast pitch.
|
sciq
|
Answer the following multiple choice question by selecting the correct option.
Question: Lady Bird uses 1 1/4 cup flour to make 9 biscuits. She’s hosting this month's Junior League club which has 18 members and wants to make sure she allows 2 biscuits per guest. How many cups of flour will Lady Bird need?
A: 15
B: 4
C: -5
D: 5
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: There will be 18 members and she wants to allow 2 biscuits per member so that’s 18*2 = <<18*2=36>>36 biscuits
Her biscuit recipe yields 9 biscuits and she needs to make 36 biscuits so she needs to make 36/9 = <<36/9=4>>4 batches of biscuits
1 batch of biscuits uses 1 1/4 cup flour and she needs to make 4 batches so she will use 1.25*4 = <<1.25*4=5>>5 cups of flour
#### 5
Question: Lady Bird uses 1 1/4 cup flour to make 9 biscuits. She’s hosting this month's Junior League club which has 18 members and wants to make sure she allows 2 biscuits per guest. How many cups of flour will Lady Bird need?
A: 15
B: 4
C: -5
D: 5
Answer:
|
Lady Bird uses 1 1/4 cup flour to make 9 biscuits. She’s hosting this month's Junior League club which has 18 members and wants to make sure she allows 2 biscuits per guest. How many cups of flour will Lady Bird need?
|
15
|
4
|
-5
|
5
|
D
|
There will be 18 members and she wants to allow 2 biscuits per member so that’s 18*2 = <<18*2=36>>36 biscuits
Her biscuit recipe yields 9 biscuits and she needs to make 36 biscuits so she needs to make 36/9 = <<36/9=4>>4 batches of biscuits
1 batch of biscuits uses 1 1/4 cup flour and she needs to make 4 batches so she will use 1.25*4 = <<1.25*4=5>>5 cups of flour
#### 5
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: In a show, there can be 5 actors at a time. Every actor is in the show for about 15 minutes, and then another 5 actors come in. How many actors can there be on the show in 1 hour?
A: 10
B: 20
C: 30
D: 16
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: One hour is 60 minutes, so there can be 60 / 15 = <<60/15=4>>4 different sets of actors.
This means, that during one hour there can be 4 * 5 = <<4*5=20>>20 different actors in the show.
#### 20
Question: In a show, there can be 5 actors at a time. Every actor is in the show for about 15 minutes, and then another 5 actors come in. How many actors can there be on the show in 1 hour?
A: 10
B: 20
C: 30
D: 16
Answer:
|
In a show, there can be 5 actors at a time. Every actor is in the show for about 15 minutes, and then another 5 actors come in. How many actors can there be on the show in 1 hour?
|
10
|
20
|
30
|
16
|
B
|
One hour is 60 minutes, so there can be 60 / 15 = <<60/15=4>>4 different sets of actors.
This means, that during one hour there can be 4 * 5 = <<4*5=20>>20 different actors in the show.
#### 20
|
gsm8k_converted
|
Answer the following multiple choice question by selecting the correct option.
Question: 3 Years ago, the average age of a family of 5 members was 18 years. A baby having been born, the average age of the family is the same today. The present age of the baby is
A: 1 year.
B: 1.5 Years.
C: 2 Years.
D: 3 Years.
Answer:
|
Answer the following multiple choice question by selecting the correct option.
Context: We're told that 3 YEARS AGO, the average age of a family of 5 members was 17 years.
This means that the SUM of their ages was (5)(18) = 90 years.
A baby was born (meaning that there are now 6 family members). We're told that the PRESENT average age of the family members is the SAME.
This means that the sum of the ages is (6)(17) = 102 years.
We're asked for the PRESENT age of the baby.
Since each of the original 5 family members has aged 3 years since the initial average was calculated, the sum of their PRESENT ages is...
90 + (5)(3) = 108.
D
Question: 3 Years ago, the average age of a family of 5 members was 18 years. A baby having been born, the average age of the family is the same today. The present age of the baby is
A: 1 year.
B: 1.5 Years.
C: 2 Years.
D: 3 Years.
Answer:
|
3 Years ago, the average age of a family of 5 members was 18 years. A baby having been born, the average age of the family is the same today. The present age of the baby is
|
1 year.
|
1.5 Years.
|
2 Years.
|
3 Years.
|
D
|
We're told that 3 YEARS AGO, the average age of a family of 5 members was 17 years.
This means that the SUM of their ages was (5)(18) = 90 years.
A baby was born (meaning that there are now 6 family members). We're told that the PRESENT average age of the family members is the SAME.
This means that the sum of the ages is (6)(17) = 102 years.
We're asked for the PRESENT age of the baby.
Since each of the original 5 family members has aged 3 years since the initial average was calculated, the sum of their PRESENT ages is...
90 + (5)(3) = 108.
D
|
aqua_rat
|
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